Homemade Baby Porridge


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I've shared my baby Esme having baby porridge over on my Instagram stories many many times.  Finally, I am going to record how I make homemade baby oatmeal on my website.

spoonful of cooked baby porridge on a pink baby spoon with a jar of baby oats in the background

Porridge in the microwave

Ok, so I want to get this out of the way right up-front. I cook my baby porridge in the microwave. You can, of course, cook it on the stovetop, but for small batches when I'm feeding a bub I find the microwave fine.

Some people don't like microwaves and that is ok. I'm quite happy to use the microwave when preparing my babies food so I do 🙂

The best milk for making baby porridge

Right, so clearly breast milk is the best milk for babies, with formula when breast milk isn't being used. BUT the rules can change a little when babies have started solids.

Breast milk and formula remain the appropriate milk for babies under six months as a beverage. However, once your baby has started solids you can use other milks in their foods.  It is ok to introduce cows milk or dairy-free alternative milks to babies when preparing their meals. It's not ok to replace one of their milk feeds  (breastfeed or formulated) with cows milk under 1 year of age, but in their meals and snacks it is fine from a nutrition perspective.

Cows milk and soy milks and nut milks are potential allergens, but the latest guidelines from allergy professional bodies around the world suggest delaying their introduction is not protective against the development of a food allergy. 

If you want to you can make this baby porridge with expressed milk or infant formula.  For my first 2  babies I did a lot of expressing so I had a great stash for adding to meals. I didn't do as much expressing for my third and fourth babies so when making baby porridge I just used a full-fat cows milk.

Oats for babies

Oats are typically fine for most babies. I personally prefer oatmeal as a single-grain cereal for babies over rice cereal. I have always found rice cereal to be quite constipating for babies.

Oats are naturally more nutrient-dense than ground white rice, which is why I choose it as a starter cereal over traditional rice cereal.  An oat allergy is rare but can present in some babies. So as with any new food watch for any symptoms of allergy when it is introduced to their diet.

I am a big fan of oats which is why many  of my baby-led weaning recipes contain oats, my porridge fingers, baby pancakes, spinach baby muffins, baby cookies and my baby teething biscuits are popular oat-based recipes for babies

Essentially the basis of making baby porridge is simply to take traditional rolled oats and cut them finer using a food processor. This means the baby oatmeal you make using the fine oats will have a smoother texture for young babies and it will cook more quickly.

Rolled oats in a food processor
Traditional Rolled Oats


Finely ground oats in a food processor
Oats I blitzed to a fine texture for baby porridge

Oatmeal, Rolled Oats or Porridge

These 3 things are all the same.  For me, in New Zealand I would say I use Rolled Oats to make a bowl of porridge. The same bowl of porridge in another country might be called oatmeal. 

Baby porridge in a light grey baby bowl with bamboo handled baby spoon

spoonful of cooked baby porridge on a pink baby spoon

Homemade Baby Porridge

Quick homemade baby porridge, an easy and nutritious breakfast for babies
Print Pin Rate
Keyword: baby cereal, baby oatmeal, baby porridge, oatmeal, oats for babies
Calories: 43kcal
Author: My


4.58 from 105 votes


  • 1 tablespoon Rolled Oats
  • 3 tablespoon Milk


  • I prep my rolled oats for making baby porridge in bulk. I blitz approximately 1 cup of oats in my food processor until fine and store it in an airtight container in the pantry. (This makes around 20 small servings)
  • To make 1 small serving, Take 1 tablespoon of the baby porridge oats, and mix with 3 tablespoon of milk in a microwave-proof bowl
  • Microwave on high for 20 seconds, stir, microwave for a further 20 seconds and stir, allow to cool before serving


You can make up the baby porridge in any quantity. Just keep the ratio of 1 portion of oats to 3 portions of milk (1:3)
You can add any fruit purée you like to the cooked baby porridge or serve it plain, below are some ideas for flavoring the baby porridge
  • Mashed or purée banana
  • Apple purée or grated apple (for older babies managing textures)
  • Pear
  • Blueberry
  • Cinnamon
  • Vanilla


Serving: 1g | Calories: 43kcal | Carbohydrates: 6g | Protein: 2g | Fat: 1g | Saturated Fat: 1g | Polyunsaturated Fat: 1g | Cholesterol: 4mg | Sodium: 24mg | Fiber: 1g

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Quick Start Guide To BLW

Baby led weaning doesn’t need to be complicated, grab my quick start guide to begin your little ones food journey.

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    1. I use the baby porridge that I make by blitzing up either rolled oats or quick oats, so that it is a very fine texture

  1. Hi,
    I really appreciate your posts! Would you blitz up whole oats? Or would that be too hard for little babies to digest?

    1. In my country yes the guidelines here would say its ok, but different countries have different guidelines.