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Golden gluten-free jam crumble in a white ramekin with warm highlights and visible berry center.

Microwave Jam Crumble for One (Gluten-Free, Nut-Free)

A quick single-serve microwave jam crumble that’s warm, jammy, buttery, and completely gluten-free and nut-free.
Course Dessert
Servings 1

Ingredients
  

Crumble

  • 2 tbsp gluten-free quick oats
  • 1 tbsp gluten-free flour oat or rice flour works
  • 1 tbsp brown sugar
  • 1 tbsp melted butter or coconut oil
  • Pinch salt
  • 1–2 tbsp fruit jam strawberry, raspberry, fig — anything works

Instructions
 

  • In a small microwave-safe bowl or ramekin, stir together oats, flour, sugar, melted butter, and salt.
  • Press half the mixture into the bottom of the dish.
  • Spread jam over the top.
  • Sprinkle remaining crumble over the jam.
  • Microwave for 45–60 seconds, until bubbling and fragrant.
  • Let it cool for a minute, or top with a scoop of ice cream if desired.

Notes

This recipe came from a reader named Cara who wanted something sweet after the kids went to bed that didn’t require a mixer or effort. It’s a go-to solo dessert that’s warm, jammy, buttery, and completely nut- and gluten-free. Serve as is or top with a scoop of ice cream if desired. Tip: Pre-mix the dry ingredients in ramekins for easy late-night desserts.
Keyword gluten-free, jam crumble, microwave dessert, nut-free, oat crumble, quick dessert, single-serve dessert