Pumpkin-Spiced Keto Muffins

Name: Pumpkin-Spiced Keto Muffins
Ingredients: 1/4 cup grass-fed butter ((melted, I love Kerrygold!)); 1/2 cup solid pack pumpkin; 1/2 cup greek yogurt ((melted, I love Kerrygold!)); 1/2 cup almond flour; 2 tablespoons psyllium husks ((melted, I love Kerrygold!)); 1/2 teaspoon baking powder; 1 teaspoon cinnamon; 1 teaspoon pumpkin pie spice; 1/2 teaspoon pure vanilla extract; 1/2 teaspoon salt; 1/2 teaspoon stevia