From Harvard Medical School’s Healthbeat. Look for less. Your eyes are the perfect instrument for sizing up portion sizes. Use your estimating techniques to size up the food on your plate.
- 1 thumb tip = 1 teaspoon of peanut butter, butter, or sugar
- 1 finger = 1 oz. of cheese
- 1 fist = 1 cup cereal, pasta, or vegetables
- 1 handful = 1 oz. of nuts or pretzels
- 1 palm = 3 oz. of meat, fish, or poultry