Ingredients
Equipment
Method
Preheat and line the tin
- Preheat the oven to 400°F and line a 12-cup muffin tin with paper liners.
Mix the dry ingredients
- Whisk together the all-purpose flour, sugar, baking powder, and salt in a large bowl.
Mix the wet ingredients
- In a separate bowl, beat the egg, milk, vegetable oil, and vanilla extract until combined.
Combine batter
- Pour the wet ingredients into the dry ingredients and stir until just moistened.
Fold in rhubarb
- Gently fold in the fresh rhubarb, finely diced so pink pieces stay intact.
Fill and top
- Divide the batter among the muffin cups, filling each about 2/3 full, then sprinkle with cinnamon sugar for topping.
Bake
- Bake for 18-20 minutes at 400°F until golden and a toothpick comes out clean.
Cool
- Cool in the pan for 5 minutes before transferring the muffins to a wire rack.
Notes
For the most tender crumb, stir the batter only until just moistened and fold the rhubarb gently. Store muffins in an airtight container at room temperature up to 2 days or refrigerate up to 4 days; rewarm 10-15 seconds in the microwave. Freezing is yes—freeze cooled muffins up to 2 months. For a dairy-free option, use your favorite unsweetened non-dairy milk in place of milk.
