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What to Eat When You Start Working Out: Portions by Hand

Habits & eating · 2 min read

Starting to exercise does not require a diet. Ordinary groceries, reasonable portions and a few steady habits go a long way. This is the approach from the CaliStart Simple Eating Guide: no calorie counting and no banned foods.

Portions by hand

Your hand is always with you and scales with your body size, which makes it a handy measuring tool. For one meal, start with:

FoodPortionWhat that meansExamples
Protein1 palmThe size and thickness of your palmChicken, fish, lean beef, eggs, tofu, beans, Greek yogurt
Vegetables1–2 fistsAs much as one or two closed fistsSalad, broccoli, peppers, green beans, carrots, spinach
Carbs1 cupped handWhat fits in one cupped handRice, oats, potatoes, pasta, bread, fruit
Fats1 thumbThe size of your thumbOlive oil, nuts, nut butter, avocado, cheese

Treat these as a starting point and adjust to your appetite and your day.

One bowl with all four: protein, vegetables, carbs and a little fat.
One bowl with all four: protein, vegetables, carbs and a little fat.

A short grocery list

Protein

  • Eggs
  • Chicken breast or thighs
  • Ground turkey or lean beef
  • Canned tuna or salmon
  • Greek yogurt
  • Cottage cheese
  • Tofu or tempeh
  • Canned beans and lentils

Carbs

  • Rolled oats
  • Brown or white rice
  • Potatoes and sweet potatoes
  • Whole-grain bread or tortillas
  • Whole-wheat pasta
  • Bananas, apples, berries
  • Frozen fruit
  • Quinoa

Vegetables

  • Spinach or mixed greens
  • Broccoli
  • Bell peppers
  • Carrots
  • Tomatoes
  • Cucumbers
  • Frozen vegetable mixes
  • Onions and garlic

Fats

  • Olive oil
  • Avocado
  • Almonds or walnuts
  • Peanut or almond butter
  • Cheese
  • Seeds (chia, flax, pumpkin)

Meal ideas

Oatmeal with berries and nuts takes five minutes.
Oatmeal with berries and nuts takes five minutes.

Breakfast

Lunch and dinner

Snacks

Cook once, eat a few times

Cooking a batch of protein, a grain and some vegetables once or twice a week means a balanced meal is always a few minutes away, which is when most people reach for something else.

A batch of basics makes weekday meals quick.
A batch of basics makes weekday meals quick.

Three small habits

Aim for most days, not every day.

What this is not

This is general information for healthy adults, not a diet plan or medical advice. If you have a medical condition, are pregnant or have a history of disordered eating, talk to your doctor or a registered dietitian about what is right for you.

Want the whole plan?

The CaliStart bundle is 84 days of sessions like this, from beginner to advanced, one page a day, with photos of every move. Seven PDFs, pay once.

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General fitness information for healthy adults, not medical advice. Talk to your doctor before starting an exercise program, and stop if you feel pain, dizziness or chest discomfort. Results vary. The people in the photos are models.