A local candy company makes very pricey butter mints but they are such a treat. That was until I learned to make my own. This is one of the few recipes I would suggest using the highest quality ingredients because they make a huge difference. The candies are slightly labor intensive but I believe you could use a mixer - I just haven't tried. The dough does get warm rather quickly, if it refuses to roll out - stick it in the fridge or freezer for a little bit. The taste is wonderful.
For an even better treat - dip these in chocolate.
½ cup butter
1 pound confectioner’s sugar
1 tablespoon cream or milk
1 teaspoon vanilla extract
¼ teaspoon peppermint extract
Food coloring, optional
In mixing bowl, cream the butter. Gradually add sugar, cream and extracts. Knead into balls; add food coloring if desired. Flatten into patties or roll between two sheets of waxed paper to 1/8 in and cut into desired shapes. Cover and refrigerate overnight. Store in refrigerator.