For baking, I use a cookie scoop to portion the dough onto parchment-lined sheets, leaving plenty of room for spreading. I bake one sheet at a time in the center of a 350°F (175°C) oven for 10-12 minutes. The cookies are done when the edges are set and golden, but the centers still look soft and puffy. They will look underdone, but this is the secret to a chewy center! I let them cool on the baking sheet for 5 full minutes—this allows them to finish setting without overbaking—before transferring them to a wire rack to cool completely.
Pro Tips for Best Results
I tested the Chex addition three different ways: folding them in whole, crushing them finely, and using my gentle, mixed-crumb method. The mixed-crumb method is the winner. Whole Chex can create awkward, too-large crunchy bits, while finely crushed ones almost disappear. You want that delightful, intermittent crunch that surprises you in the best way. My method gives you the perfect textural contrast in every bite.
For the most aesthetically pleasing cookies with the perfect chew, I always use a light-colored aluminum baking sheet lined with parchment. Dark sheets absorb more heat and can cause the bottoms to brown too fast before the centers are set. The parchment also ensures easy release and no sticking, preserving those beautiful, craggy edges.
If you want an extra layer of that classic muddy buddy flavor, try this: once the cookies are completely cooled, melt a 1/2 cup of peanut butter chips or semi-sweet chocolate with a teaspoon of coconut oil. Drizzle it lightly over the cookies and then, while it’s still wet, dust them with a little powdered sugar. It mimics the iconic powdered sugar coat of the original snack and looks stunning.
Common Mistakes to Avoid
My first-time mistake was adding the Chex cereal at the same time as the flour and over-mixing. The cereal turned to complete mush in the dough, and I lost all the wonderful crunch. Now, I mix the flour in first, then gently fold in the Chex and chocolate chips by hand at the very end. This preserves their integrity and gives you those perfect little crunchy surprises.(See the next page below to continue…)