Overnight coffee cake oats featuring #emilymariko Recipe for the crumble: Combine 2 tbsp walnuts, 2 tbsp steel cut oats, 1 tsp butter, 1 tbsp maple syrup, a pinch of cinnamon, nutmeg & salt in a pan and toast for 2-3 minutes, spoon on top of your overnight oats. #breakfastrecipeideas