Scroll past recipe card for step-by-step photos and how-to’s!
How to make a Giant Oatmeal Cookie!
Start by softening/melting your butter. Mix in your brown sugar, white sugar, egg yolk and vanilla. If you have dark brown sugar, use it. It adds a deeper caramelly warmth to this cookie. Sprinkle your dry ingredients right in on top of the wet ingredients and mix together.
Add your mix-ins
Add your oats and your chocolate chips OR raisins if you choose to do that and stir everything together. Form your dough into a ball and then press it lightly down on your prepared baking sheet. You’ll want it about 1/2 -3/4 inch thick. Bake as you would a normal cookie, watching for those edges to turn golden brown and the soft to puff and set, but not be browned. You want to under bake the center just a bit in order for it to stay soft and chewy after it’s cooled! This is one of our favorite cookies. Perfect with a tall glass of milk (or as someone shared in their photo this week, a giant bowl of milk haha!)
Related Recipes
Check out these Oatmeal Cookies for a regular sized batch of these cookies. If you’re looking for more big giant cookies, you can find them all right here: Big Giant Chocolate Chip Cookie Big Giant Double Chocolate Fudge Cookie Big Giant Sugar Cookie Big Giant Chocolate Sugar Cookie Big Giant Chocolate Crinkle Cookie Big Giant Soft and Chewy Ginger Cookie Big Giant Peanut Butter Cookie Big Giant Snickerdoodle Cookie Giant Peppermint Candy Cane Chocolate Chip Cookie Giant Red Hot Sugar Cookie Giant Chocolate Peppermint Bark Cookie Giant Chocolate Cadbury Egg Cookie Big Giant Chocolate Sandwich Cookie (Homemade Oreo!)