Raspberry & Peanut Butter Oat Bake | Baby & Toddler Friendly BLW Recipe

Written by: Jeanette Blandford | Published on May 15, 2026

This Raspberry & Peanut Butter Oat Bake is a 3 minute prep wonder that mixes straight in the Cutie Cakie Oven Tray — no extra bowls, barely any washing up and you'll have a soft, finger-food breakfast or snack on the table in 15 minutes. Naturally sweetened with banana and raspberries, packed with whole grains and a good hit of healthy fats from peanut butter, it's a brilliant family-friendly recipe for babies starting solids, toddlers and anyone else lingering around the kitchen.

Soft, sliceable and made for little hands learning to self-feed — this one's a baby-led weaning winner.

Looking for an easy baby and toddler friendly recipe that takes basically no effort? This Raspberry & Peanut Butter Oat Bake is mixed straight in the tray, baked in 8-10 minutes and ready to slice into soft finger-length strips perfect for baby-led weaning. No food processor, no mixing bowls, no fuss.

Naturally sweetened with banana and fresh raspberries, with a good hit of healthy fats from peanut butter and whole grains from quick oats — this one ticks every box for a quick BLW breakfast or snack. It's a great way to introduce peanut early and often, and a brilliant family recipe babies, toddlers and parents can all enjoy together.

Quick Recipe Snapshot

Prep time: 3 minutes
Cook time: 8-10 minutes
Serves: 4-5 baby/toddler portions (about 15 finger-length slices)
Freezer friendly: Can be frozen, but best served fresh
Texture: Soft, sliceable bake

Age & Texture Guidance

Suitable from around 6 months, once your baby has started solids. Peanut butter is a common allergen and the current advice is to introduce it early and often once solids are underway.

6-9 months
Slice into finger-length strips for easy grasping. Pieces should be roughly the length of an adult finger — long enough to hold with some sticking out the top of the fist.

9-12 months
Cut into smaller bite-sized pieces to support the developing pincer grasp and chewing skills.

12+ months
Serve as bite-sized pieces or finger strips — whatever your toddler prefers. Great as a portable snack or part of a breakfast plate with yoghurt and fruit.

Allergens Present

• Peanut
• Egg
• May contain gluten (from the oats — choose certified gluten-free oats if needed)

Allergen Substitutions

• Swap peanut butter for any smooth nut butter your baby has already tolerated (almond, cashew or hazelnut all work)
• For an egg-free version, swap the egg for a suitable replacer. We've covered the best options here: Easy Allergen Swaps: 10 Things You Can Use Instead of Eggs
• Use certified gluten-free oats for a gluten-free version

Why We Love This Recipe

• Only 3 minutes prep — mixed straight in the tray
• Soft, sliceable texture perfect for baby-led weaning
• A great way to introduce peanut early and often
• Naturally sweetened with banana and raspberries — no added sugar
• Whole grains, healthy fats and fibre in every bite
• Easy to scale down to a single serve in a small oven-safe bowl or the microwave
• A genuine family recipe everyone can eat

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Raspberry & Peanut Butter Oat Bake

Ingredients

• 1 banana

• 1 egg

• 2 tablespoons natural smooth peanut butter

• ½ cup quick oats

• ½ cup raspberries (fresh or frozen)

To serve:

• Fresh berries on the side

• Greek yoghurt

Method

  1. Preheat the oven to 180°C.
  2. Prepare your Cutie Cakie Oven Tray.
  3. Add the banana directly into the tray and mash it.
  4. Crack the egg into the tray.
  5. Add the peanut butter.
  6. Add the quick oats.
  7. Add the raspberries and mash them through the mixture.
  8. Mix all ingredients together well, directly in the tray. Pat down smoothly with the back of a spoon.
  9. Bake in the preheated oven for 8-10 minutes until golden brown.
  10. Remove from the oven and allow to cool to a safe serving temperature.
  11. Slice as desired — finger-length strips for younger babies, bite-sized pieces for older babies and toddlers.
  12. Serve with fresh berries on the side and a dollop of Greek yoghurt for a complete meal.

Storage Instructions

Best served fresh — the beauty of this recipe is it only takes about 15 minutes from start to finish.

You can also scale the recipe down to a single serve and bake it in a small oven-safe bowl or microwave for an even quicker option.

If you do need to store leftovers, keep them in an airtight container in the fridge for up to 2 days, or freeze for up to 2 months.

Nutrition Notes

This little bake is a great mix of whole grains, healthy fats and protein. Oats provide slow-release energy and fibre, peanut butter delivers healthy fats and protein, egg adds more protein plus important nutrients like choline, and banana and raspberries bring natural sweetness, fibre and a dose of vitamin C.

Introducing peanut early and often (from around 6 months) is the current evidence-based advice for reducing the risk of peanut allergy.

Parent Tip

Mixing straight in the tray is the whole point of this recipe — don't dirty an extra bowl. If you're making a single serve, halve the ingredients and bake in a small ramekin or oven-safe bowl, or microwave for around 60-90 seconds until set.

Frequently Asked Questions

Can babies have peanut butter?

Yes. Smooth peanut butter mixed into a soft recipe like this is a safe and appropriate way to introduce peanut from around 6 months. Never serve whole peanuts or thick blobs of peanut butter on a spoon, as both are a choking hazard.

Can I use frozen raspberries?

Yes. Frozen raspberries work brilliantly — just mash them through with the other ingredients. No need to thaw first.

Can I make this egg free?

Yes. Swap the egg for an appropriate replacer — flax egg, chia egg or applesauce all work well. Head to our guide on egg replacements for more options.

Can I make this nut free?

Use a seed butter (like sunflower seed butter) in place of the peanut butter for a nut-free version.

Can toddlers eat this too?

Absolutely. This is a family recipe — toddlers love it as a portable snack or part of a breakfast plate with yoghurt and fruit.

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