[header] How to make a heart shaped cake [title] Preheat your oven. [step] Turn on the oven to 350 ° f (177 ° c). [title] Prepare your heart-shaped mold/baking pans. 
[step] Grease and flour two 8 or 9 inch (20. 3 or 22.9 cm) heart-shaped baking pans by rubbing about a teaspoon of butter all over the bottom and sides of each pan.