Mix ships fresh at ambient temperature.
Upon receipt, store at room temperature for up to 18 months. See best before date on packaging for shelf life details.

Ingredients

For Streusel:

For Muffins:

Directions

Position rack in center of oven and preheat to 350°F (180°C). Spray 12-cup muffin pan with baking spray and line with paper liners. Set aside.
In small bowl, add streusel mix and 2 Tbs. butter. Using a fork, blend butter into topping mix until coarse crumbs form. If mixture seems dry, add 1 Tbs. melted butter. Set aside.
In large bowl, whisk together butter, egg and milk. Add muffin mix and stir until just combined, and no dry mix is visible. A few lumps are OK.
Divide batter evenly among prepared muffin cups, filling each approx. 2/3 full.
Scatter streusel evenly on top of batter, using approx. 1 Tbs. of topping for each cup.
Bake until toothpick inserted into center comes out clean, approx. 20–23 minutes.
Transfer pan to wire rack and let cool for 10 minutes. Gently transfer muffins to rack.
Serve warm or at room temperature.
Williams Sonoma Test Kitchen Tip: Divide batter using standard 2" (5cm) diam. ice cream scoop.

Williams Sonoma Gluten-Free Muffin Mix, Pumpkin Spice