
These jam doughnut muffins deliver all the comfort of a fresh donut with the ease of a classic muffin. Each bite bursts with rich blueberry jam tucked inside golden fluffy cake and the crowning touch is a fragrant orange-sugar crust you roll them in while they are still warm. This recipe is my answer to bakery cravings without any frying mess and is guaranteed to thrill anyone at breakfast or over afternoon coffee.
I started making these on lazy Saturdays for my family and now they are our go-to for school mornings because you can prep them ahead and the house smells heavenly when they bake.
Ingredients
- All-purpose flour: Gives structure and fluffiness, seek unbleached for best results
- Baking powder and baking soda: Create rise, be sure they are fresh for tall domed muffins
- Salt: Sharpens the flavors, use a fine sea salt for even mixing
- Unsalted butter: Delivers richness, melt and cool for a tender crumb
- Granulated sugar: Sweetens both the batter and the topping, opt for pure cane sugar if possible
- Large eggs: Help bind and lift, pick the freshest eggs for a delicate texture
- Whole milk: Keeps the muffins soft and moist, full-fat milk works best here
- Pure vanilla extract: Adds warmth and depth, real vanilla makes a difference
- Blueberry jam: Brings a pop of color and fruity sweetness, go for one with whole berries if you can
- Orange zest: Infuses the sugar topping with fresh aroma, choose a bright heavy orange for best oils
- Melted butter: Is brushed on for the sugar-sugar finish, it helps the coating stick and adds flavor
Step-by-Step Instructions
- Prepare the Muffin Tin:
- Preheat your oven to 375 F or 190 C. Line a twelve-cup muffin tin with paper liners or grease each cavity lightly so the muffins release easily and hold their shape
- Mix the Dry Ingredients:
- Whisk together flour, baking powder, baking soda, and salt in a large mixing bowl until everything is well blended to guarantee fluffy muffins
- Combine the Wet Ingredients:
- In a separate bowl, whisk melted butter, sugar, eggs, milk, and vanilla until completely smooth. This ensures a light airy batter
- Create the Muffin Batter:
- Pour the wet mixture over the dry ingredients and gently fold together with a spatula until just combined. Resist the urge to overmix so the crumb stays soft and tender
- Fill the Muffin Cups:
- Spoon one tablespoon of batter into each muffin cup first. This forms a base to hold the jam in the center
- Add the Jam:
- Drop one teaspoon of blueberry jam into the center of each muffin cup. Keep the jam in the middle so it does not leak out while baking
- Top with Remaining Batter:
- Cover the jam with more batter, filling each cup about three-quarters full to allow for a good rise without overflowing
- Bake:
- Place the tin in the oven and bake for eighteen to twenty minutes or until the muffins are a deep golden and a toothpick inserted at the edge comes out clean. Avoid poking the jam center
- Prepare Orange Sugar:
- While muffins bake, mix granulated sugar and grated orange zest in a shallow dish so the sugar absorbs all that zesty oil
- Coat the Muffins:
- Let baked muffins cool for about five minutes, then brush the tops with melted butter and roll each in the orange-sugar coating for a sparkling finish
- Serve:
- Enjoy the muffins warm for gooey jam or at room temperature when the flavors have settled and the crumb firms up

Storage Tips
Leftover jam doughnut muffins store well in an airtight container for up to three days at room temperature. If you want to keep them longer, refrigerate for up to a week or freeze them individually wrapped for a month. To refresh them, briefly warm muffins in the oven before serving and they will taste almost like fresh baked.
Ingredient Substitutions
If you do not have blueberry jam, any thick fruit jam works beautifully such as raspberry, apricot, or strawberry. For a citrus twist, try lemon marmalade as a filling. Almond milk can substitute for whole milk for a dairy-free option, just add a touch of extra melted butter for richness. If you want a spicy hint, add ground cardamom or cinnamon to the orange-sugar coating.
Serving Suggestions
Serve these muffins with black coffee or a pot of floral Earl Grey tea for a cozy break. They add a playful note to brunch tables and make perfect lunchbox treats. For extra indulgence, drizzle with a little warmed jam on the plate or serve with clotted cream.

Cultural and Historical Notes
This recipe is inspired by the old-fashioned jelly doughnuts found in American diners and Jewish bakeries but swaps deep-frying for easier baking. The muffin shape makes them less fussy and easy to share. The orange sugar nods to traditional European sugared buns and brings a sunny citrus aroma that lifts the classic flavors.
Common Questions
- → How do I prevent muffins from sticking to the tin?
Line your muffin tin with paper liners or lightly grease each cup to ensure easy removal and minimal sticking.
- → Can I use a different jam for the filling?
Absolutely! Substitute blueberry jam with raspberry, strawberry, or your favorite fruit preserve for varied flavors.
- → Why is the butter added after baking for the sugar coating?
Brushing warm muffins with melted butter helps the orange-scented sugar adhere for a flavorful, aromatic finish.
- → How do I know when the muffins are done?
Check for golden tops, and insert a toothpick into the edge—if it comes out clean, the muffins are ready.
- → Are these suitable for making ahead?
Yes, they keep well at room temperature for up to two days. Enjoy fresh or gently warm before serving.
- → Can I make these dairy-free?
Use plant-based butter and milk alternatives for a dairy-free variation, keeping in mind it may slightly affect flavor and texture.