Does anyone have any suggestions for me on how to make my muffins crown? I have a recipe for the best strawberry muffins that TASTE fabulous, but the never look great or have a crown to them. Could it be old baking soda? Heavy amount of oil? Higher in sugar? Not sure what it might be or what I should tinker with to get them right. With strawberry season just about here I love to make tons of them. Any help would be much appreciated.