1/4 cup crisco 16 oz bag mini marshmallows 2 tsp pure clear vanilla 2 Tbsp water 2 lbs powdered sugar Measure the powdered sugar and put in bowl of stand mixer with the hook attachment. Grease the hook with crisco. Next, measure 1/4 cup of crisco into a large microwave safe bowl and take a small piece of it to grease the whole bowl. Add in the marshmallows, vanilla and water. Microwave for 60 seconds and then stir. Continue to microwave on 30 second intervals and mixing until it's smooth.