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Dairy Free Blueberry Muffins

Soft, bakery-style Dairy Free Blueberry Muffins made in one bowl with oil, bursting with blueberries and finished with an optional streusel topping. Small batch, freezer-friendly, and perfect with fresh or frozen blueberries.
Prep Time10 minutes
Active Time22 minutes
Resting Time10 minutes
Total Time42 minutes
Course: Breakfast, Dessert, Snack
Cuisine: American
Keyword: baking with oil, blueberry muffins, dairy free blueberry muffins, frozen blueberries, one bowl, small batch, streusel topping
Yield: 4 people
Calories: 500kcal
Author: Jenna Cooper
Cost: $5

Equipment

  • 1 12-cup muffin tin You’ll use ~8 wells
  • 8 Paper muffin liners Or lightly grease the tin
  • 1 Mixing bowl (large) For one-bowl batter
  • 1 Measuring cups & spoons
  • 1 Whisk
  • 1 spatula For folding berries
  • 1 Wire cooling rack Prevents soggy bottoms

Materials

Muffins

  • 1 cup all-purpose flour
  • 1/2 cup granulated sugar
  • 1 tsp baking powder
  • 1/4 tsp baking soda
  • 1/4 tsp fine salt
  • 1/3 cup neutral oil canola, vegetable, or light olive
  • 1/2 cup dairy-free milk almond, oat, soy, or coconut
  • 1 tsp vanilla extract
  • 3/4 cup blueberries fresh or frozen; do not thaw

Optional Streusel Topping

  • 1/4 cup all-purpose flour
  • 3 tbsp granulated sugar
  • 1 1/2 tbsp neutral oil
  • 1/4 tsp ground cinnamon
  • fine salt pinch

Optional Add-Ins

  • 1 tsp lemon zest bright flavor
  • 1 tbsp coarse sugar sparkly tops

Instructions

  • Preheat oven to 375°F (190°C). Line 8 muffin cups with paper liners (or lightly grease).
  • In a large bowl, whisk sugar, oil, dairy-free milk, and vanilla until smooth.
  • Sprinkle flour, baking powder, baking soda, and salt over the bowl. Stir gently until just combined; a few small lumps are fine.
  • Fold in blueberries with a spatula. (If using frozen berries, dust them with 1 tsp flour first.)
  • In a small bowl, combine flour, sugar, oil, cinnamon, and a pinch of salt. Mix with a fork until crumbles form.
  • Divide batter evenly among 8 liners, filling nearly to the top for domed muffins.
  • Sprinkle each muffin with streusel and/or coarse sugar, if using.
  • Bake 20–23 minutes, or until tops are golden and a toothpick comes out clean or with a few moist crumbs.
  • Cool in the pan 5 minutes, then transfer to a wire rack for 10 minutes before serving.
  • Enjoy warm. Store airtight at room temperature up to 3 days, or freeze up to 3 months.

Notes

Small batch: Makes ~8 muffins; double for a full 12–16 muffins.
Oil vs butter: Baking with oil keeps muffins extra moist and tender.
Frozen blueberries: Use straight from the freezer; do not thaw. Toss in a little flour to reduce color bleeding.
Dairy-free milk: Oat milk gives a richer crumb; almond milk is lighter; soy and coconut work well too.
Flavor twists: Add lemon zest, swap vanilla for almond extract, or stir in a pinch of cinnamon.
Storage: Room temp 3 days (airtight). Freeze up to 3 months; thaw at room temp or warm 15 seconds in microwave.