Mom's Peanut Butter & Chocolate Chip Cookies

These bridge the gap between classic peanut butter cookies and chocolate chip without picking sides. Half a cup of peanut butter is enough to perfume every bite with nutty depth, but not so much that the cookies dry out or lose their chew.

The key to the texture is the butter-to-sugar ratio. Three-quarters of a cup of butter against two full cups of sugar gives a chewy, slightly crisp-edged cookie rather than the cakey kind. That higher sugar load helps the edges crackle as they cool.

Beating the butter, sugars and peanut butter until truly light and fluffy makes a real difference. Underbeaten dough turns out dense cookies. Aim for at least 3 to 4 minutes on medium speed until the mixture is pale and creamy.

Use chocolate chips, not chunks, here. Chips hold their shape through the bake and stud the dough evenly. Chopped chocolate melts into pools that mix oddly with peanut butter.

Pull them at 10 minutes if you want soft chewy cookies. Push to 12 for crisp edges and a more set center. They look underdone and puffy when you pull them but firm up on the sheet as they cool.

Pro Tips

• Use brand-name creamy peanut butter. Natural peanut butter separates and changes the texture.
• Room-temperature eggs incorporate smoothly. Cold eggs can break the dough emulsion.
• Drop the dough in rounded tablespoons spaced 2 inches apart. They spread modestly.
• Cool 2 minutes on the sheet before transferring. They tear if moved while hot.

Variations

• Swap half the chocolate chips for chopped Reese’s peanut butter cups for a double peanut hit.
• Add 1 cup of chopped roasted peanuts for crunch.
• Sprinkle the tops with flaky sea salt right after baking for that sweet-salty contrast.