Step 1: First tiny taste
Offer a small taste of unsalted butter mixed into a smooth mash. Watch for concerning symptoms such as hives, swelling, vomiting, or breathing trouble, and seek urgent care if those occur.
Butter
Overview
Butter is a cow’s-milk product and a priority allergen (milk). Dairy foods without added sugars can be part of complementary feeding around 6 months. Drinking cow’s milk is not recommended until after 12 months. Offer a small amount mixed into an age-safe mash as a single new food. If your baby has severe eczema or a prior immediate food allergy, talk with a clinician before introducing highly allergenic foods.
Preparation
Use unsalted butter. Mix a small amount into a well-cooked mash until smooth and easy to swallow from a spoon. This is not a replacement for breast milk or infant formula. Always supervise eating.
Three-step introduction
Step 2: Larger offer
If the first taste was tolerated, gradually offer a larger amount of the same preparation at a later feed.
Step 3: Include regularly
If tolerated, keep this food in the diet routinely as part of complementary feeding.
FAQ
When are babies usually ready for solid foods?
Complementary foods are typically introduced around 6 months of age, when the baby shows developmental readiness (for example, sitting with support, good head control, and swallowing food rather than pushing it out). Introducing solids before 4 months is not recommended.
Can I give butter before 12 months?
Yes. Other cow’s milk products can be introduced before 12 months as complementary foods. Drinking cow’s milk is not recommended until after 12 months because it does not have the right mix of nutrients for younger infants and can be hard on the kidneys.
How should I prepare butter for a baby?
Use unsalted butter. Mix a small amount into a well-cooked mash until smooth and easy to swallow from a spoon. This is not a replacement for breast milk or infant formula. Always supervise eating.
What if my baby has severe eczema or a prior food allergy?
If your baby has severe, persistent eczema or had an immediate allergic reaction to a food — especially a highly allergenic food — talk with your child’s pediatrician about how and when to introduce highly allergenic complementary foods such as butter and other dairy.
Sources
- WHO Guideline for complementary feeding of infants and young children 6–23 months of age (2023)
- CDC — When, What, and How to Introduce Solid Foods
- FAO/WHO — Risk assessment of food allergens: Part 1 (Codex priority allergen list)
- FDA — Food Allergies (major food allergens / Big 9)
- AAP HealthyChildren — When to Introduce Egg, Peanut Butter & Other Common Food Allergens
- CDC — Infant and Toddler Nutrition FAQs