Baking
Peanut Butter Oat Cookies
Peanut Butter Oat Cookies with smooth peanut butter, brown sugar, egg.

Make this recipe
Peanut Butter Oat Cookies
- Servings
- 12
- Prep
- ~15 min
- Cook
- ~12 min
- Rest / chill
- ~15 min
- Total
- ~42 min
Timings are estimates. Optional preparation may take longer. Ingredient checkboxes are temporary and reset when you leave the page.
Ingredients
Method
- Heat oven to 180°C/350°F and line a tray. Mix peanut butter, sugar and egg until smooth.
- Stir in oats, baking powder and chocolate chips. Shape 12 mounds and flatten slightly on the tray, leaving gaps.
- Bake for 10–12 minutes until edges set. Cool on the tray for 10 minutes, then transfer carefully to a rack.
A little note
Cookies are fragile when hot; the cooling time is part of setting their structure.
Cooking tips
- Flatten the cookie mounds slightly before baking; they may not spread much on their own.
- Let cookies firm on the tray before moving them, as the warm centers are fragile.
Follow package instructions and safe internal-temperature guidance. Recipe ideas for your kitchen; timings are estimates. Read our editorial approach.