ONE SERVING AMOUNT COMPARISON SIZE
Meat, chicken, fish 2.5 oz (75 g) Cellphone
Pasta, rice, medium potato 1/2 cup (125 mL) Computer mouse
Yogourt, hot cereal, tofu 3/4 cup (175 mL) Tennis ball
Butter, oil 1 tsp (5 mL) Tip of a thumb
Cheese 1.5 oz (45 g) 2 thumb tips
Vegetables 2 cups (500 mL) Two open palms