Spend Smart. Eat Smart.
Blog

Protein Needs at Different Stages of Life


May 19, 2025 | Jody Gatewood

bowl of yogurt with granola

In last week’s blog, Justine shared all about protein, including why we need it, how to determine how much we need, and what foods contain protein. Today I’m sharing a sample one-day meal plan for a 15-year-old male, a 40-year-old female, and a 65-year-old female who all get 30-60 minutes a day of physical activity. This meal plan is an outline of the protein and some of the other food groups people may need in a day.

The MyPlate Plan at https://www.myplate.gov/myplate-plan  was used to estimate the amount of food each person needs in a day. Since the 15-year-old male has higher calorie and nutrient needs, he will need larger amounts of certain foods than someone with lower needs. Depending on what you like, you might add toppings to your oatmeal, sandwich, or salad. These all have a place in an eating plan that is satisfying and meets the nutrient needs of your body.

Meals 15-year-old male, 3000 calories 40-year-old female, 2000 calories 65-year-old female, 1800 calories
Breakfast
Oatmeal 1 cup 1/2 cup 1/2 cup
Milk 1 cup 1 cup 1 cup
Banana 1 medium 1/2 medium 1/2 medium
Slivered Almonds 1/2 ounce 1/2 ounce 1/2 ounce
Lunch
Slices whole wheat bread 2 slices 2 slices 2 slices
Turkey 2 ounces 2 ounces 1 1/2 ounces 
Cheese 1 slice 1 slice 1 slice
Lettuce 1 lettuce leaf 1 lettuce leaf 1 lettuce leaf
Tomato 2 slices 2 slices 2 slices
Baby carrots 1 cup 1/2 cup 1/2 cup
Ranch 2 tablespoons 1 tablespoon 1 tablespoon
Canned pineapple 1/2 cup 1/2 cup
Brownie 1 small 1 small 1 small
Snack
Apple 1 medium 1 medium 1 medium
Peanut butter 1 tablespoon 1 tablespoon 1 tablespoon
Supper
Pasta 2 cups 1 cup 1 cup
Ground Beef 3 ounces 1 1/2 ounces 1 1/2 ounces
Spaghetti Sauce 1 cup 1/2 cup 1/2 cup
Garlic Bread 1 slice
Green Beans 1 cup 1/2 cup 1/2 cup
Lettuce 2 cups 2 cups 2 cups
Tomatoes, chopped 1/2 cup 1/4 cup 1/4 cup
Cucumber, chopped 1/2 cup 1/4 cup 1/4 cup
Milk 1 cup 1 cup 1 cup

Italicized foods contribute to meeting protein needs.

As the meal plan shows, it’s important to include protein in meals and snacks and spread it throughout the day. All three people were able to meet their protein needs without the needs of specialty foods or supplements.


Jody Gatewood

Jody Gatewood is a Registered Dietitian who enjoys spending time in the kitchen baking and preparing meals for her family. She does lots of meal planning to stay organized and feed her family nutritious meals.

More Posts