The Best M&M Cookie Recipes of All Time Our Best Cereal Bar Recipes These Caramel Apple Oatmeal Cookie Bars Are Perfect for Fall How to Make Our Favorite Gluten-Free Granola Bars Recipe 40 Ooey-Gooey Dessert Bar Recipes How to Make Gluten-Free Oatmeal Cookies 20 Favorite Oatmeal Recipes How to Make an Irresistible Ice Cream Sundae Bar 20 Oatmeal Cookie Recipes to Add to Your Collection These Granola Bars Made Me a Morning Workout Person How to Make Oatmeal Cookies from Scratch How to Make the Most Delicious Chocolate Chip Cookie Bars We Tried 17 Brands to Find the Best Healthy Granola Bar M&M's Is Dropping Its First Freeze-Dried Candy—Here's What I Thought of It 30 Awesome Cookie Bar Recipes 8 Homemade Energy Bars You'll Want to Make ASAP We Made Jennifer Garner's Healthy Granola Bars. Here's What We Thought This M&M's Trick Makes the Cutest Easter Bunny Cookies 29 No-Bake Bars for Your Oven's Summer Break This Oatmeal Recipe Is So Good I've Eaten It Every Day for Weeks Home Dishes & Beverages Bars Cereal Bars Taste of Home TEST KITCHEN APPROVED M&M Oat Bars Taste of Home TEST KITCHEN APPROVED 12 Reviews Total Time:Prep: 20 min. Bake: 10 min. + cooling By Taste Of Home Editorial Team Recipe by Renee Schwebach Tested by Taste of Home Test Kitchen Taste of Home's Editorial Process Updated on Feb. 18, 2022 Jump to Recipe Save Saved Saving Getting your Trinity Audio player ready... These irresistible bars can sweeten any holiday. —Renee Schwebach, Dumont, Minnesota