Thanks for being a part of the Quantified Diet Project, one of the most ambitious projects ever to learn what works in dieting.
Whether you stick to your diet every day or not, please fill out the surveys we send you and track your progress on Lift. Your responses are really important—and much appreciated.
- Your diet in a nutshell: Eat recognizable, unprocessed foods like vegetables, fruits, whole grains and fresh meat.
- Track the diet on Lift. We’ve set up the plan so that you’ll eat one meal on the diet on the first day, two meals on the diet on the second day, and fully adopt the diet on the third day.
- Read this guide. If you have more questions, ask them in the discussion section when you check in to Lift.
- Get a diet buddy. Ask a family member, friend or coworker to join the Quantified Diet and help keep you accountable.
WHY IS THIS DIET HEALTHY?
When you eat a whole food, you’re eating it in its most nutritious form; a whole potato has more vitamins than an equal serving of potato chips, as does bread made from whole grains instead of white flour. Processing foods strips them of their nutritious value and usually adds in refined sugar, salt, and chemicals, too.
WHAT CAN YOU EAT?
Eat foods that come in their natural state. If it grows in the ground or is farmed/fished/hunted, you can eat it. Don’t eat junk/processed foods, foods with more than 5 ingredients or things made with ingredients you can’t pronounce. If it comes in a box and was made in a factory, avoid it.
What is a whole food?
Produce of any kind:
- Fresh vegetables such as leafy greens, carrots, avocados, radishes, cucumbers, squash, and sweet potatoes
- Fresh or dried fruit such as apples, pears, oranges, watermelon, tomatoes, grapes, and bananas
- Dairy products without added sugar or chemical flavorings such as plain greek yogurt
- Meat, poultry, and fish that is baked, roasted, grilled, or boiled
- Legumes, nuts, and products made from them such as hummus and nut butter as long as it’s made without added sugar, unhealthy fats, or chemicals
What isn’t a whole food?
- Anything with too many ingredients, chemical ingredients, or ingredients that you can’t pronounce
- Most foods out of a box (e.g. rehydrated mashed potatoes, crackers, or cookies)
- Most prepared meals in the freezer isle
Find your favorites meals and repeat them over and over. Figuring out three new meals each day will get exhausting! For more recipes, visit Summer Tomato.
- Whole-grain bread with real cheese
- Cottage cheese and fruit
- Yogurt with granola
- Salad with your favorite protein and veggies
- Sandwiches on whole-grain bread
- Burrito bowl with avocado
- Curry or stir-fried entree with brown rice
- A piece of meat or fish with roasted veggies
- Whole grain pasta with fresh tomato sauce and vegetables
- Roasted squash, eggplant or Portabello mushroom over salad
- Homemade soup or chili
- Fruits such as apples, pears, melon, grapefruit, orange, dried fruit
- Nuts such as pistachios, almonds, cashews, trail mix, nut butters
- Snack bars made from whole food ingredients (e.g. KIND)
- Dairy: cheese, yogurt, hard-boiled eggs
- Vegetables such as kale chips, carrots, avocado, celery, bell pepper, zucchini
- Beans such as black beans, edamame, lentils, and hummus
- Preserved meats such as smoked salmon, jerky, charcuterie, sardines (highly processed meats aren’t healthy, but small quantities can be useful for curbing your appetite)
If you think the occasional sweet will keep you satisfied and happy, indulge every once in a while in one of the diet-friendly options below. Go cold turkey if you think it’ll derail you.
- Dark chocolate
- Dried fruit
- Mint/herbal teas
- Juice spritzer (mixed with sparkling water)
- Fruit/nut bars made with honey instead of sugar (e.g. KIND)
- Greek yogurt drizzled with honey or agave
Drink lots of water and stay away from anything made with refined sugar. These drinks are okay, too:
- Still or sparkling water flavored with cut fruits/vegetables
- Milk (dairy, almond, coconut)
- Unsweetened juices (the ingredients should be fruit/veg + water only)
- Coconut water
- Smoothies made with only whole food ingredients
Stick to simple drinks like wine, beer, and straight liquors. Most cocktails and some liquors are loaded with refined sugar. Get tips on how to drink less
Grains (are ok!)
You can eat grains! Grains get a bad rap but intact whole grains (grains in their natural, whole form) are good for you. Examples of intact grains: oats, barley, brown rice, whole wheat, quinoa (sort of) and faro. White rice is not a whole grain, and is closer to a refined grain than a whole grain. Learn how to identify intact whole grains
Sticking to the diet when eating out
Your default strategy for eating out should be to pick meals with vegetables and whole grains (rice, whole grain bread, whole grain pasta, quinoa). Summer Tomato recommends you look for foods with these descriptions: roasted, baked, broiled, rubbed, seared, grilled, steamed, sauteed, spiced, and seasoned. Stay away from fast food, deep-fried foods, or dishes described as glazed, breaded, or creamy. More tips from Summer Tomato.
Cooking at home
Cooking at home is a great way to ensure that you’re eating whole foods, and it doesn’t have to be hard. Here are a few simple tips that’ll make cooking easier:
1.Use tongs to cook pretty much everything
2. Store everything in tupperware
3. Overcooking is probably your biggest kitchen mistake
4. If it tastes OK but not great, it probably needs salt and maybe some vinegar or olive oil
5. Fruit (other than berries) shouldn’t be stored in the fridge
Finding whole foods at the grocery store
Stick to foods you can find along the perimeter of the grocery store and stay away from the isles except to grab nuts and whole grains. Even better, find a farmers market and butcher near you. Here are some helpful guides:
Sticking to the diet while traveling
Avoiding processed foods while traveling is all about preparation. Bring healthy snacks with you like almonds, nut butters or fruit, get a room with a kitchenette, and research healthy eating spots before you go.
Tips for saving money
Whole foods are generally more expensive than processed foods, but you can still find ways to save money. Buy vegetables and fruits in season, eat canned fish instead of fresh, and purchase items like beans in bulk. Also, think of the extra money as an investment in your health. If you eat poorly, you’ll spend the money on health bills later!
What to eat when you’re in a rush
Stock up on foods like these:
- Healthy snacks such as KIND bars, nuts or trail mix.
- Hummus or yogurt in the fridge (pair them with vegetables, whole-grain pita or fruit for a balanced meal)
- Canned tuna fish, salmon, or sardines (add veggies)
- Leftovers from homemade meals that you’ve stored in the freezer
How to improve your digestion
Digestive issues often accompany abrupt changes to your diet. Here are tips to reduce gas and other unwanted side effects from Summer Tomato(learn more here):
1. Chew thoroughly
2. Take smaller bites
3. Don’t get too full
4. Eat balanced meals
5. Increase vegetable and fiber intake gradually
6. Experiment with probiotics
7. Soak your beans
8. Eliminate wheat
9. Eliminate dairy
10. Avoid fake sugars
11. Reduce fresh and dried fruit intake
12. Consider medication like Beano or Gas-X
YOU’RE READY TO GO!
Good luck on your diet. Here are some final tips:
- Remember to track your progress on Lift. Download Lift on your iPhone, Android phone, or web browser.
- Fill out this quick survey to help us improve this guide. You can also leave specific comments/tips using Medium’s comment feature.
- Send questions or feedback to email@example.com.
Many thanks to our content partner Summer Tomato for helping us write this guide.