Small Batch Chocolate Chip Muffins (eggless)

Ingredients

• 1/4 cup unsalted butter, melted
• 1/2 cup granulated sugar
• 3 tbsp sour cream, or plain greek yogurt
• 1/4 cup milk, regular or almond milk
• 1/2 teaspoon vanilla extract
• 1 cup all purpose flour
• 1 1/2 tsp baking powder
• 1/4 teaspoon salt
• 1/2 cup + 2 tbsp chocolate chips