Fill muffin cups and bake for 1. Another topping choice 2 tablespoons melted butter sugar. Directions. After your muffins are cooked use a pastry brush to paint on the muffin topping. Allow to cool, and enjoy We hope you enjoy our fabulous Saint Patricks Day recipe, its fun and super green Oh, and remember to make it any time of the year The great things are that you can make this Pistachio Muffin Recipe any time of year, its great for summer, winter, fall, and all the holidays Enjoy, and do let me know how they turn out if you make them. Here are a few of our other muffin recipes I hope you enjoy Honey Bunches of Oats Cinnamon Strudel Muffins. Peach Muffins Recipe. Peanut Butter and Jelly Muffins recipe. Honey Cinnamon Oat Bran Muffin Recipes.