Peanut Butter Mug Cake


February 12, 2016

Peanut Butter Mug Cake 0 0 5 0
  • Prep: 5 mins
  • Cook: 30 mins
  • 5 mins

    30 mins

    35 mins

  • Yields: 1 mug cake


1 egg

1 tbsp sugar

3 tbsp peanut butter


1Whisk all ingredients well to ensure they are well combined with the egg

2Pour batter into a coffee cup

3Add 1cm warm water into your slow cooker and gently sit cup in water

4Cover with teatowel (Tea Towel Trick) and cook on HIGH for 30mins


1You could multiply by however many cups you need 🙂

2Each mug cake is about half full in a standard mug

Submitted by Paulene Christie


3 Reviews

Liz Randall

March 24, 2016

Try adding small pieces of crystallised ginger or choc chips. Yum.

headshot with sc

Paulene @ Slow Cooker Central

February 16, 2016

haha glad you loved it too 🙂

Ana Maria

February 16, 2016

I had to make these the same day Paulene posted the recipe. She had me just with peanut butter 🙂 These were amazingly delicious and super easy to make. 3 simple ingredients most often on hand and yes they rose high even though there was no flour! Cant wait to make and share

Thanks Paulene 🙂

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