Microwave Oat Brownies

Microwave Oat Brownies

Microwave oat brownies – mouthwateringly delicious, plant based brownies made from oats, walnuts, sultanas, pure cacao, chia seeds and honey. A wonderful guilt free sweet treat, that could possibly make the most delightful breakfast – perfect for Fridays I say!!

I’ve always been rather envious of those who can make a delicious, warm brownie in a mug – so easy, so simple, so yummy. Unfortunately the recipes I found always included dairy and refined white sugar, two things I steer clear of. I’m very proud to report that this recipe is both dairy free and refined white sugar free, phew!

These brownies are actually rather good for you – substituting flour for oats, adding walnuts which are amazing for skin and hair, a good old dollop of honey – fabulous for the immune system darling, and the super powder pure cacao. All mixed up in the yummiest of warm brownies.

Microwave Brownie Ingredients:

  • 2 Cups of Oats
  • 1 Cup of Sultanas
  • 2 Handfuls of Walnuts
  • 2 Heaped tbsps of Pure Cacao
  • 4 Tbsps of Chia Seeds
  • 5 Tbsps of Honey


  1. Place all of the ingredients into a food processor and mix thoroughly.
  2. Pop all of the mixture into a brownie tray and press down firmly, really squashing the mixture tightly.
  3. Pop in the fridge for a couple of hours.
  4. Cut into slices, and warm the slice up on a plate in the microwave for 30 seconds.
  5. Enjoy with a cup of tea.

Pin For Later:

A super simple, microwave brownie recipe which is dairy free and refined sugar free. Super simple, super easy and oh my goodness incredibly delicious.



  1. October 16, 2017 / 6:21 pm

    Well, these look amazing! I want to make them!
    I don’t have cacao right now, but I do have cacao nibs – wonder if I could melt them and it would work just as well! Hmm!

    • Peta
      October 20, 2017 / 11:16 am

      Ooooh that could work just as well I think lovely! Sorry for my late reply, my blog has been marking quite a few comments as spam!! GAHHHH

  2. October 16, 2017 / 7:20 pm

    Oh. My. God (in Janice style voice of course!) These look divine! Such a shame I am back on low carbs after a rather indulgent weekend but I am storing this recipe away for the next time I fancy something sweet and tasty! Also, let me take a moment to say how wonderful your pictures ALWAYS look! xxx

    • Peta
      October 17, 2017 / 9:24 am

      Hahahaha Oh Lucy I LOVE the Janice style voice!! They’re a not too sweet kinda sweet treat so hopefully they’ll hit the spot next time you’re fancying somthing like that. Thank you so much for the compliment on my photos! You’ve made my morning! 🙂 xxxx

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