What’s the Deal with Full Fat Dairy?

When I worked as a primary care dietitian, not a day passed without me recommending the substitution of low-fat or nonfat dairy products for their full-fat counterparts. Whether I was seeing someone with heart disease or high cholesterol, obesity or diabetes, choosing low-fat/nonfat dairy was a no-brainer. However, a growing body of evidence suggests this recommendation may be at best ineffective, and at worst counterproductive.

There were two main reasons the medical field touted the superiority of low-fat dairy for so long:

  • Saturated fat has long been associated with high cholesterol and heart disease. Full fat dairy is higher in saturated fat than low-fat/nonfat dairy.
  • Low calorie diets are associated with healthy weight management. Full fat dairy is higher in calories than low-fat/nonfat dairy.

What’s changed? The short answer is nutrition science itself. Until recently, nutrition science has focused on isolated nutrients instead of actual foods.

In the case of saturated fat and heart disease, science looked at the effect of saturated fat overall. It did not distinguish whether it came from animal fat (think the fatty gristle on a t-bone steak), dairy fat (think whole milk) or vegetable fat (think coconut oil). All foods have unique fatty acid profiles, each of which may have different metabolic effects. Even a food group’s subsets, like milk, yogurt, cheese and butter, which all fall under the dairy umbrella, have different profiles and different effects. When the full fat dairy group is teased out from the other saturated fat sources, it does not appear to be significantly related to risk of heart disease.

In the case of calories and weight control, science has long held that a calorie, is a calorie, is a calorie. Fat has more calories per gram than protein and carbohydrates (9 calories per gram versus 4 calories per gram), so therefore reducing calories by choosing lower fat alternatives was thought to aid in weight management. However, new research indicates that full fat dairy is associated with improved weight control. While the reason isn’t fully understood, one hypothesis is that full fat dairy is more filling than low-fat/non fat dairy alternatives, so those who consume the latter compensate by eating more calories (most often from refined carbohydrates) later on.

So, what’s a dairy eater to do? Here are my recommendations:

  • Enjoy full fat versions of the dairy you currently consume if you’d like. Three servings of dairy is great. That could be one cup whole Greek yogurt for breakfast, a small whole milk cappuccino midmorning and an ounce or two of cheese crumbled atop a salad for dinner.
  • Fermented plain full fat dairy like yogurt and kefir seems to be the most beneficial of all full fat dairy products, so extra points for regularly including these foods in your diet.
  • Limit low-fat/nonfat and full fat dairy with added sugars or sugar substitutes.
  • The bulk of your diet should be vegetables and fruit (at least half), whole grains, nuts and seeds, legumes and other lean proteins like fish and eggs. These foods are indisputably good for you.

One final note. Nutrition science is so young. The direction of research today indicates that full fat dairy isn’t the no-no we once thought it was but that doesn’t mean we should accept this as indisputable fact for life. Nutrition science will continue to evolve so it’s important to be open to new developments but at the same time be skeptical about where your information is coming from. As Dr. David Katz, Director of Yale University’s Yale-Griffin Prevention Research Center, says:

“It is the least substantiated, most uninformed opinions about how to eat that will come at you with the greatest conviction. That’s your first clue that something is awry, because true expertise always allows for doubt.”

xo Laura

 

Eggplant Braised with Cherry Tomatoes and Garlic

For those who love to cook, there is possibly no outing quite as enjoyable as a trip to the farmers’ market. Getting to see what’s at its peak and speak with the people who grew it feels like a privilege in comparison to shopping at the grocery store.

I like to go without a plan, grab whatever looks best and then spend my walk home daydreaming about what I can make. While I have a terrible memory when it comes to things like names, my brain has a crystal clear index of every recipe I’ve ever read, most of the ingredients within it and where I can find it. It also catalogs all food images from places like Instagram and food magazines.

This week, when I scored the most beautiful, deeply purple eggplants with taut, shiny skin and cherry tomatoes so sweet I could have popped an entire pint as if they were berries, I was reminded of a picture I’d seen on Canal House’s Instagram feed.

These days, I prefer to cook from pictures rather than recipes. The former allows for creativity and spontaneity, while the latter is time consuming (re-referring to the written word) and/or disappointing (I usually know how to produce the flavors I prefer). As the famous Italian chef Lidia Bastianich said in a recent interview, “Release yourself from the recipe!”

So, with that in mind, I hit my kitchen to make a braised eggplant dish sweet with cherry tomatoes, rich with olive oil, and spicy with garlic and red pepper flakes. Chris and I sat down to dinner with the dutch oven between us, a fresh ball of burrata cheese, sliced crosswise and drizzled with our best Italian extra virgin olive oil, and pan-fried and garlic-rubbed peasant bread to serve as a bed for it all. I also made a shaved fennel and arugula salad showered with plenty of lemon juice and more olive oil because I always like to have something bright to cut through something so rich.

This is the rustic fair that dreams are made of.

EGGPLANT BRAISED WITH CHERRY TOMATOES AND GARLIC

Ingredients
2 small to medium eggplant
4 cloved garlic, thinly sliced
¼ tsp red chile flakes
4 tablespoons olive oil
2 pints cherry tomatoes, left whole
Several handfuls of basil, torn
1 ball burrata or a couple of balls of fresh mozzarella (optional)
Grilled or pan-fried and bread rubbed with garlic (peasant loaf, ciabatta, or any other bread you like)
Salt and pepper

Directions
Prep the eggplant: Peel long strips down the eggplant from stem to end, leaving them with a zebra print. Next, make a partial slit lengthwise down the center of the eggplant but try not to cut all the way through. This is just so the flavorful broth has an easier time penetrating the eggplant. Season them lightly with salt and freshly ground pepper, massaging them into the eggplant a bit.

Preheat a braising pot over medium heat. Add 2 tablespoons of olive oil. Once hot, pan fry the eggplants, turning them every two minutes until they are well-browned on all sides. Remove them to a plate.

Add remaining two tablespoons olive oil and add 4 thinly sliced garlic cloves and a generous pinch of red pepper flakes. Once garlic is very lightly golden, add in the 2 pint whole cherry tomatoes, a generous pinch of salt and a few grinds of black pepper, and stir to combine. Place top on braising pot and let it do its thing over medium-low heat.

After about 20 minutes, most of the cherry tomatoes will have popped open, producing a juicy liquid. Taste it and correct seasoning with more salt if necessary. Carefully add the eggplant into the juicy tomatoes, slit side up and ladle a little of the braising liquid inside the eggplant. Add a sprig of basil, pushing it into the liquid, cover and continue to braise for 20 minutes. At this point, the eggplant will be meltingly tender and flavorful.

To serve, remove the sprig of basil and add a fresh shower of leaves over the braise. Present the whole pot on the table with several spoons to dig in, grilled garlic-rubbed bread and burrata or sliced fresh mozzarella. Enjoy!

Serves 4 (Any leftovers can be smashed into a delicious pasta sauce for later in the week!)

It’s Okay to Fail

What We Eat: Success

In making healthy diet changes, you will fail. I know, I know, I sound like a negative Nancy (very out of character), but hear me out. Understanding this could be the key to helping you develop lifelong positive habits instead of throwing in the towel prematurely.

Adopting any new behavior is a process. It starts way before we actually actively make a change. Ground zero is when we are uninterested, unaware or unwilling to make the change. Step one is beginning to consider it. Step two is deciding to make the change and preparing to do it. Step three is making it. Step four is maintaining it. The final step? Step 5? Relapse! Failure! Falling off the wagon! Whatever you want to call it, research consistently shows that setbacks are the rule rather than the exception.

In my opinion, setbacks are especially expected with food-related changes because there are always times (as there should be) when we let go of our perfectly healthy diets. Maybe it’s because we’re celebrating a holiday, or maybe it’s because we’re stuck on a weeklong company retreat and we don’t get to choose what we eat. What really defines “successful” or healthy eating is not whether we never eat the wrong things or overindulge, but how quickly we recover from it to get back into our healthy eating routines. Over time, by making the duration of our setbacks shorter and shorter, our so-called relapses are really just lapses. Lapses, especially planned ones, are no big deal!

Setbacks can also be useful because they give us “data.” By investigating the situation surrounding our setbacks, we can better understand our weaknesses and create a plan to better overcome them next time. Think of them as learning experiences. Get curious, not guilty.

Example: “Wow, that’s interesting that as soon as work got hectic, not only did I stop cooking for myself but I also went back to my old ways of ordering burgers, nachos, whatever I darned well please, while eating out. Am I using food as a way to reward myself at the end of the day? Could I replace that with another non-food-related reward? What would it be? If I am going to be eating out a lot, how can I order something that might be similar to what I’d prepare for myself at home? Maybe I could check out menus online beforehand so I have a game plan.”

Setbacks give you the opportunity to be more successful in the future.

So the next time you “fail,” be kind to yourself. Take a little time to think about what led up to your setback, whether it has lasted a night, week, month or year(s). Create your game plan to get back on track and start immediately. All it takes is a few healthy meals strung together to change your mindset.

And to end with one of my favorite quotes, remember, “perfection is the enemy of progress.”

Breaking Down Breakfast: My 4 go-to’s

What We Eat: Breakfast 6

Breakfast is the most important meal of the day.

Oh sorry, I just fell asleep for a second. You? But in all seriousness, while I know that starting a blog post with a boring sentence like that breaks rule #1 of captivating an audience, hear me out:

I freakin’ love breakfast. Although it typically provides just 17% of our day’s total calories, it accounts for a much higher proportion of important vitamins and minerals like calcium, vitamin D and potassium. The bulk of the research shows that eating breakfast daily is important for weight maintenance too, not to mention mood and mental stamina. So what does this dietitian eat to keep herself fueled until lunchtime? Here are my personal go-to’s – quick, balanced and good.

What We Eat: Breakfast 4

  • ¾ cup cooked whole grain + ¾ cup plain Greek yogurt + fruit (unlimited) + 2 tablespoons toasted nuts or nut butter + sprinkling of cinnamon.

I prepare the grains and toast the nuts in bulk once or twice a week (Sundays or weekday nights after dinner) so I can make quick work of morning prep. To keep things interesting I switch up the grains – oatmeal, yes, but also farro, barley, quinoa, brown rice, etc. Seriously, try this ASAP.

  • 1-2 slices whole grain bread (the grainier the better) + 2 tablespoons peanut butter + ½ cup plain Greek yogurt + sliced banana and/or strawberries + sprinkling of cinnamon

This is like breakfast banana shortcake – bread toasted, everything else heaped on top, consumed with a fork and knife.

  • 1-1 ½ cups cereal + 1 cup milk + 2 tablespoons toasted nuts or nut butter + fruit (unlimited) + cinnamon

I try to choose cereals with more than 5 grams of fiber and less than 4 grams of sugar per serving (equivalent to 1 tsp). I also mix high- and low-calorie options so I get the belly-filling benefits of the former and the bulk of the latter. Some of my favorites:

  1. Nature’s Path Heritage Flakes (3/4 cup serving contains 120 calories, 5 grams fiber, 4 grams sugar)
  2. Ezekiel 4:9 Sprouted Whole Grain Cereal, Original (1/2 cup serving contains 190 calories, 6 grams fiber, 0 grams sugar)
  3. Cheerios (1 cup serving contains 100 calories, 3 grams fiber, 1 gram sugar) Note: I only add this for bulk. Cheerios alone would never keep me satisfied until lunch.

What We Eat: Breakfast 5

  • 1-2 slices whole grain toast (the grainier the better) + 1-2 eggs prepared anyway + ½ sliced avocado + sliced tomatoes + drizzle of olive oil + fruit on the side

Of all the options listed, this is probably the one I have for breakfast the least, but not because I don’t LOVE it. Instead, it’s because eggs are a go-to protein source for me at lunch or dinner and I don’t want to overdo it. If you lean towards the savory, an egg breakfast is an incredibly healthy choice, and I find more filling than many of the other options. And don’t skip the yolk – it provides nearly half the protein and the majority of the rest of good vitamins and minerals found in eggs. Yes, it also houses most of the cholesterol, but research shows that dietary cholesterol is not nearly as big of a contributing factor to your body’s cholesterol as saturated fat.

What’s in your breakfast rotation? As long as it’s got belly filling fiber from fruits/vegetables and/or whole grains and a little protein from dairy/eggs/nuts/legumes/animal protein/etc. to make the fullness last, you’re nailing it!

A RD’s Meal Planning Checklist

What We Eat: Balanced Meal

I cook a lot. I mean, A LOT. I cook four+ meals weekly for a host of clients, dinner for my husband and me nightly (always making enough for the next day’s lunch, topped with greens, whatever it is becomes a salad) and typically at least one larger, more labor-intensive dinner weekly for a crowd of friends or family. Overtime I’ve developed a mental checklist to help me plan that I thought you might find useful. These principles make sense nutritionally, but even more important, following them makes my food taste better (I think) and makes cooking it easier (I know).

  • Balance. A quarter of what I make is protein, a quarter a grain or starch, and (at least) a half non-starchy vegetables and/or fruit. Some meals – think soups, pastas, etc. – may contain all three elements mixed together, but if I separated them out, my goal is for them to still contain foods in these proportions.
  • Color. This is important to me for several reasons. We all eat with our eyes first and having a variety of colors on the plate makes the meal look more appetizing. A food’s color (if it’s natural) is also usually indicative of what vitamins and minerals it contains. More color = largest variety of vitamins and minerals at each meal.
  • Texture. When I’m planning what to cook, I make sure that the recipes I choose aren’t all one-dimensional in the texture department. More texture = more interest. For instance, topping soup with homemade croutons offers a nice contrast to soup’s smooth texture, or adding toasted nuts to a salad offers a dense crunch to a the delicate crispness of greens.
  • Simplicity. Unless I have a lot of time on my hands, I never make more than one new recipe at a time. Whatever I make to accompany a new recipe is easy enough that I can go on autopilot making it.
  • Freshness. I plan to use more perishable foods within the first few days of going to the market, and less perishable foods later in the week. This principle dictates my weekly menus. For instance, if I go to the market on Monday, my menu might look like this…
    • Monday: Fish variation
    • Tuesday: Chicken variation
    • Wednesday: Soup/pasta/vegetarian variation
    • Thursday: Egg variation (frittata, shakshuka, omelet, etc.
  • A note on richness. I love fat – oils, cheeses, butter…all of it – BUT I use fat strategically. I employ high fat foods to enhance healthy vegetables and whole grain dishes versus on dishes that are already easy to eat on their own. I.e. Yes, of course white pasta with butter and parmesan is delicious, but opting to use a little parmesan on roasted broccoli gives me more nutritional bang for my caloric buck.

What principles help guide your meal planning and prep?

“Cooking is like exercise or spending time in nature or good conversation: The more you do it, the more you like it, the better you get at it, and the more you recognize that its rewards are far greater than its efforts and that even its efforts are rewards.” – Mark Bittman