Preheat your oven to 375°F (190°C). Prepare a 12-cup muffin pan by greasing each cavity thoroughly.
In a large mixing bowl, combine the glutinous rice flour, granulated sweetener, and leavening agent. Whisk these dry components until well blended.
In a separate bowl, whisk together the coconut beverage, two large binding agents, and a dash of flavoring. Ensure they are fully incorporated.
Pour the wet mixture into the dry ingredients. Add the liquefied dairy fat. Stir until just combined; do not overmix the batter.
Divide the batter evenly among the prepared cavities in the muffin pan. Fill each one about two-thirds full.
Bake for 45-55 minutes. The edges should be golden brown and the tops firm. A toothpick inserted into the center should come out clean.
Let the baked goods cool in the pan for 10 minutes. Then, transfer them to a wire rack to cool completely. This ensures their delightful texture.