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Health Library

Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

Eating Protein

Topic Overview

Protein is made of building blocks called amino acids. Although the human body can make some of these amino acids, nine of them (the essential amino acids) must be obtained from food. Soy foods and animal sources of protein (milk, eggs, meat, poultry, fish, and seafood) contain all the essential amino acids in the amounts our bodies need.

Most plant foods contain some of the essential amino acids in varying amounts. Beans have some amino acids, and grains have other amino acids. Eating these different types of food throughout the day will provide your body with adequate protein.

Foods that contain protein

Most adults should eat 5 to 7 ounces of protein foods a day.

  • Lean meat, poultry, or fish. A cooked serving is 2 to 3 ounces. (3 oz is about the size and thickness of a deck of cards or the palm of your hand.) You can use your hand to judge other portion sizes.
  • Protein isn't just found in meat. If you are a vegetarian or just looking for alternatives to meat, the following are equal to approximately 1 oz of meat:
    • ¼ cup cooked beans, peas, or lentils
    • ¼ cup tofu (about 2 ounces)
    • 2 Tbsp hummus
    • ½ ounce nuts or seeds (for example, 12 almonds or 7 walnut halves)
    • 1 egg
    • 1 Tbsp peanut butter or other nut or seed butter
  • Other sources of protein include cheese, milk, and other milk products.
  • You can also buy protein bars, drinks, and powders. Check the nutrition label for the amount of protein in each serving. Protein supplements can be helpful if you are trying to replace weight, heal, or recover from illness or surgery. It's important to choose real foods that are high in protein first, before trying a protein supplement.

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Credits

Current as of: August 21, 2019

Author: Healthwise Staff
Medical Review: Kathleen Romito MD - Family Medicine
Rhonda O'Brien MS, RD, CDE - Certified Diabetes Educator

COVID-19 Update

Winter Haven Obstetrics & Gynecology is committed to your health, which is why we are still open and seeing patients. Please call us today to schedule your appointment!

As always, we will be closely following the most up-to-date announcements and information on the known cases of Novel Coronavirus (COVID-19). Because this information is always changing, we will be monitoring all updates from the World Health Organization and Centers for Disease Control. 

If you are experiencing cold or flu symptoms, please make sure to contact us via phone prior to your appointment. You may also contact us for any additional questions by calling our office at (863) 299-1107. 

Here are a few additional resources as well: 

World Health Organization
Centers for Disease Control

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