Ingredients
Method
- Preheat oven to 375°F (190°C) and line or grease a 12-cup muffin tin.
- Whisk flour, sugar, baking powder, baking soda, and salt in a large bowl.
- In another bowl whisk peanut butter, melted butter, eggs, milk, and vanilla until smooth.
- Pour wet ingredients into dry and stir gently just until combined.
- Spoon batter into cups, add 1–2 teaspoons jelly in center, then cover with more batter.
- Swirl warm peanut butter on tops if using.
- Bake 18–22 minutes until tops spring back and edges are lightly golden.
- Cool briefly, then transfer to rack and serve warm or at room temperature.
Notes
Do not overmix batter to keep muffins tender.
Keep jelly centered to prevent leaking during baking.
Store airtight at room temperature up to 3 days or freeze up to 2 months.
Warm slightly before serving for gooey jam center texture.
Keep jelly centered to prevent leaking during baking.
Store airtight at room temperature up to 3 days or freeze up to 2 months.
Warm slightly before serving for gooey jam center texture.
