Ingredients
Method
- Preheat oven to 375°F (190°C). Line a 12-cup muffin tin with paper liners or grease lightly.
- In a large bowl, whisk together flour, both sugars, baking powder, baking soda, salt, and cinnamon.
- Gently fold in diced rhubarb until evenly distributed.
- In another bowl, beat egg, then whisk in milk, oil, and vanilla.
- Pour wet ingredients into dry ingredients and stir just until combined.
- Divide batter evenly among muffin cups, filling each about 2/3 full.
- Bake for 18-22 minutes until a toothpick comes out clean. Cool for 5 minutes before transferring.
Notes
For extra sweetness, sprinkle tops with coarse sugar before baking. Store in airtight container for up to 3 days or freeze for longer storage.
