Solids for Babies

9 months guide

Can babies eat Peanut Butter at 9 months?

Use caution

Many babies can try peanut after solids start, but never as a thick sticky spoonful.

Prep, allergy context, or texture matters before serving.

Answer for 9 months

Many babies can try peanut after solids start, but never as a thick sticky spoonful.

Texture, shape, and safety

Texture

Thinned smooth peanut butter mixed into puree, yogurt, oatmeal, or warm water.

Shape

No globs. Spread very thinly or stir until fully loosened.

Choking watch

Thick nut butter is sticky and can be a choking risk.

Allergen note

Peanut is a common allergen. Ask a pediatric clinician first for severe eczema, egg allergy, or prior reactions.

Serving guardrails for 9 months

  1. Start with readiness: baby should be showing readiness signs and be supervised upright.
  2. Set the texture: Thinned smooth peanut butter mixed into puree, yogurt, oatmeal, or warm water.
  3. Change the shape: No globs. Spread very thinly or stir until fully loosened.
  4. Watch the risk: Thick nut butter is sticky and can be a choking risk.
  5. Have a fallback: Offer smooth, thinned sunflower seed butter only if appropriate for your family and clinician guidance.

How guidance changes by age

  • Before 6 months: Before 6 months, use pediatric guidance. Readiness signs matter more than the calendar.
  • Around 6 months: Many babies can try peanut after solids start, but never as a thick sticky spoonful.
  • 7 to 8 months: Many babies can try peanut after solids start, but never as a thick sticky spoonful.
  • 9 to 11 months: Many babies can try peanut after solids start, but never as a thick sticky spoonful.
  • 12 months plus: Many babies can try peanut after solids start, but never as a thick sticky spoonful.

What to do next

Use a small thinned amount and keep the texture loose enough to drip from a spoon.

Safer alternative: Offer smooth, thinned sunflower seed butter only if appropriate for your family and clinician guidance.

When to ask a pediatric clinician

Peanut is a common allergen. Ask a pediatric clinician first for severe eczema, egg allergy, or prior reactions.

Ask for individual guidance if baby has severe eczema, a known food allergy, prior reactions, swallowing concerns, poor growth, prematurity, or another medical condition that affects feeding.

Sources reviewed