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Sweet & Salty Kitchen Sink Cookies
These really are the best kitchen sink cookies, and possibly our favorite dessert. They’re made with brown butter, which gives them a rich caramel-like flavor that’s boosted by toffee bits and balanced with milk chocolate and potato chips. If you love salty sweet treats like we do, you’re gonna love these cookies too.

Ingredients
Instructions
- Step 1
Preheat the oven to 350°F and line a baking sheet with parchment paper.
- Step 2
Melt butter in a pot over medium heat, stirring constantly.
- Step 3
When the butter starts to bubble, cook for another 5 to 10 minutes until browned and smells nutty.
- Step 4
Chill the butter slightly in the fridge until it's cooler but still soft, or place the pot with the brown butter into an ice-filled bowl and stir/whisk the butter to cool it slightly. It should still be soft.
- Step 5
Mix the dry ingredients (flour, baking soda, salt) together in a bowl.
- Step 6
Add the brown butter to a large bowl with the sugars and mix together with a whisk, spoon, or electric beater.
- Step 7
Mix in the eggs and the vanilla.
- Step 8
Mix in the dry ingredients until just combined, then fold in the chocolate chips, toffee chips, and potato chips.
- Step 9
For large cookies, scoop about 2 to 3 tbsp of dough per cookie. This recipe should make about 16 to 20 large cookies.
- Step 10
Spread out 4 to 6 cookie dough balls onto the baking sheet. Press a couple more chocolate chips and potato chip pieces onto the tops of each dough ball.
- Step 11
Bake for about 10 minutes or until the edges look golden brown and cookies look slightly less done in the middle. They will continue to cook a little after you remove them from the oven.
- Step 12
Lightly sprinkle a little flaky sea salt on top of the baked cookies. [You can skip this if you are watching your salt intake.]
- Step 13
Place an inverted glass or biscuit cutter over each warm cookie and move it in a circular motion to shape each cookie into a perfect circle.
- Step 14
Let the cookies rest for a few minutes, then move to a rack to cool completely.
@cooking-with-conks
Hi, we're Rachel and Emily Conklin ("Conks" for short), two sisters sharing easy and fresh recipes that make cooking feel doable and fun. We’re here with beginner friendly meals, approachable recipes, inspiration, and shareable dishes for busy home cooks who love good food but don’t always know where to start.
Per serving
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