How much is a single serving of Ready. Set. Food! Daniel Tiger Peanut Butter Berry Organic Puffs? A single serving is 22 pieces. Related articles How much of each allergen is included in the Ready. Set. Food! Organic Puree pouches? When can I use the Ready. Set. Food! Organic Puffs? Which foods mix best with Stage 3 Mix-Ins? Was this article helpful? Yes No