Combine flour, baking powder, baking soda, and salt in a small bowl. Pour into the bottom of a 1-quart mason jar. Top the flour mixture with M&M's, dropping them in lightly, so that they don't sink ...

Don’t you think the number of things you can make with a scrap item is impressive? Some items are so versatile that having a few on hand is worth it. Mason jars are one of those things! These jars can ...