Instead, spray the muffin pan with a non stick vegetable spray. (joyofbaking.com)
Spray bottom and sides of a large loaf pan with vegetable spray. (namelymarly.com)
Also, because molasses does stick to your measuring cup, it is a good idea to lightly spray your measuring cup with a nonstick vegetable spray before pouring in the molasses. (joyofbaking.com)