Introduction
These muffins transform your tangy sourdough discard into a bakery-style treat, bursting with tart cranberries and creamy white chocolate. You get the subtle depth of sourdough paired with festive, bright flavors in every bite. They’re the perfect way to use your discard for a result that feels indulgent and special.
Prep & Cook Time
Prep Time: 5 minutes
Cook Time: 23 minutes
Total Time: 28 minutes
Servings: 12 muffins
Ingredients
- 2 cups all-purpose flour
- 2 teaspoons baking powder
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 cup melted butter (salted)
- 1 cup granulated sugar
- 2 large eggs (room temperature)
- 1/2 cup full-fat Greek yogurt (room temperature)
- 1/2 cup buttermilk (room temperature (see note))
- 1 teaspoon vanilla powder (use half this amount if you prefer less rich vanilla flavor)
- 1 cup sourdough discard
- 1 1/2 cups fresh cranberries
- 4 ounces white chocolate bar (chopped)
- 4 ounces white chocolate melting wafers (optional, for drizzling over muffins)
Instructions
- Preheat your oven to 375°F (190°C). Line a 12-cup standard muffin tin with paper liners or grease thoroughly.
- In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. Set aside.
- In a large mixing bowl, whisk the melted butter and granulated sugar until combined. Add the eggs one at a time, whisking well after each addition.
- Whisk in the Greek yogurt, buttermilk, and vanilla powder (use half this amount if you prefer less rich vanilla flavor) until smooth. Then, stir in the sourdough discard until fully incorporated.
- Gently fold in the fresh cranberries and chopped white chocolate bar.
- Divide the batter evenly among the prepared muffin cups, filling each nearly to the top.
- Bake for 20-23 minutes, or until the tops are golden and a toothpick inserted into the center of a muffin comes out clean or with a few moist crumbs.
- Allow the muffins to cool in the pan for 5 minutes before transferring them to a wire rack to cool completely.
- If using the optional white chocolate drizzle, melt the white chocolate melting wafers according to package instructions. Drizzle over the cooled muffins and let set before serving.
Variations
- Streusel Topping: Before baking, top each muffin with a simple streusel made from flour, brown sugar, and cold butter for a crunchy finish.
- Jumbo Muffins: Bake in a 6-cup jumbo muffin tin, increasing the bake time by 5-8 minutes.
- Mini Muffins: Bake in a mini muffin tin for bite-sized treats, reducing the bake time to 12-15 minutes.
- Flavored Sugar Dusting: Sprinkle the tops with coarse or sparkling sugar just before baking for a sweet, sparkling crust.
Tips for Success
- Ensure all dairy ingredients (eggs, yogurt, buttermilk) are at room temperature for a smoother batter and better rise.
- For even distribution, toss the fresh cranberries in a tablespoon of the measured flour before folding them into the batter.
- Chop the white chocolate bar yourself instead of using chips for better melting pockets and flavor distribution.
Storage & Reheating
Store completely cooled muffins in an airtight container at room temperature for up to 3 days or in the refrigerator for up to 5 days. For longer storage, freeze for up to 3 months. To reheat, warm a muffin in the microwave for 15-20 seconds or in a 300°F oven for 5-10 minutes until warmed through.
FAQ
Can I use frozen cranberries?
Yes, use them frozen directly from the freezer to prevent them from bleeding too much into the batter.
What if I don’t have buttermilk?
You can make a quick substitute by adding 1 1/2 teaspoons of white vinegar or lemon juice to a 1/2 cup measuring cup, then filling the rest with regular milk. Let it sit for 5 minutes before using.
My discard is very thick/very runny. Will it work?
Yes, the recipe is forgiving. Just measure 1 cup of discard by volume regardless of its thickness.
Can I use dark or milk chocolate instead?
Absolutely. Chopped dark or milk chocolate would be delicious substitutes for the white chocolate bar.
Why are my muffins dense?
This is likely due to overmixing the batter or using cold ingredients. Always mix just until combined and use room temperature wet ingredients.
Can I omit the Greek yogurt?
The yogurt adds moisture and tenderness. For best results, substitute an equal amount of sour cream.