No-Bake Cookies With Chocolate, Peanut Butter, and Chewy Oats Recipe

A clip-on digital thermometer takes the mystery out of this no-bake classic.

A cookie tin full of no-bake cookies.

Serious Eats / Vicky Wasik

Why It Works

  • Using milk instead of butter gives these cookies more lactose, which develops a toasty, toffee-like flavor as it cooks.
  • A blend of cocoa powder and dark chocolate amps up the flavor.
  • Peanut butter gives the cookies a creamy consistency and a salty/sweet flavor.
  • Combining rolled and instant oats provides a good balance of thickness and chew.

When I was growing up in Kentucky, no-bake cookies were a summer staple—a simple combination of sugar, butter, milk, and cocoa, boiled on the stove and then mixed with peanut butter and rolled oats. Dolloped into bite-size portions, the "dough" sets up all on its own, no oven required. The result is a chewy little oatmeal cookie that's salty/sweet and rich, with a flavor not unlike that of a Reese's cup.

As simple as they sound, problems are all too common. Sometimes no-bake cookies set up as they should, but often they're a sticky mess. Sometimes they turn out crumbly and dry; on other occasions, they're creamy and soft. Most everyone chalks it up to the mystery of baking, or the weather.

Cook No-Bake Cookies Like Fudge

Except it's not a mystery, nor is it the weather. When you get down to it, no-bake cookies are simply a type of fudge, which happens to be a wonderfully predictable beast. When fudge's final cooking temperature is too low, its consistency is runny and wet. When its final cooking temperature is too high, its texture is sandy and dry. But right in the middle, when it's cooked just so, fudge can be as soft and chewy as a chocolate cookie.

A no-bake cookie lies on a white kitchen towel. A bite reveals the soft, moist interior.

Serious Eats / Vicky Wasik

Unfortunately, a lot of folks are intimidated by the very idea of making fudge, and no-bake cookie recipes go to extreme lengths to avoid revealing the fact that the process is exactly that. So, instead of calling for a thermometer, recipes often try to quantify the process in terms of cooking time. Given the wide range of variables that can influence the timing of a recipe, such vagueness makes success a total crapshoot. That seems completely bonkers to me, when a数字温度计is dead easy to use and can guarantee consistent results every time.

How to Make No-Bake Cookies

Aside from setting the cooking temperature to 230°F (110°C), my recipe differs from classic no-bake cookies in a few key ways. First, I omit the butter; the cookies are already ultra rich from peanut butter, so they don't need the added fat. What they need is flavor to round out their fudgy sweetness—which milk can deliver,whether it's skim or whole. Compared with butter, milk is much higher in lactose, a type of sugar that develops a range of tasty toffee notes when boiled above 212°F (100°C).

Chewy no-bake cookies next to a turquoise cookie tin.

Serious Eats / Vicky Wasik

To bump up the overall flavor, my recipe also calls for dark chocolate in addition to cocoa powder. If you're worried that kids won't like the taste of the dark chocolate, don't be; with all the milk and sugar involved, its flavor will be substantially mellowed in the end. As for the cocoa, it's fine to usenaturalorDutch-processed cocoa, but I'm a sucker for the deeper flavor of Dutch. (I like both Cacao Barry Extra Brute and Valrhona.)

信不信由你,你可以让这些“饼干”ster than the kind you have to bake—they take only 15 minutes of hands-on time. Whisk the milk, sugar, cocoa powder, and salt together in a three-quart stainless steel saucier, and cook over medium heat until it's thick, foamy, and exactly 230°F. You don't need to whisk constantly, but you do want to keep the mixture moving to prevent the milk solids from scorching along the bottom.

Add the melted chocolate and peanut butter off the heat, along with a splash of vanilla, and whisk until smooth. Next, stir in the oats with a flexible, heat-resistant spatula.

Stirring a mixture of instant and old-fashioned oats into the chocolate mixture.

Serious Eats / Vicky Wasik

No-bake cookies are great with either instant or old-fashioned oats, and each can be used to specific effect. With 100% instant oats, the cookies will be thicker and a little less chewy, as the small, precooked oat particles dissolve into the fudge. With 100% rolled oats, the cookies will have a heartier texture that's big on chew. My inner perfectionist loves mixing the two for the best of both worlds, but realistically, the cookies are great either way, and it may take some experimentation to figure out your own preferences.

With a pair of spoons, drop the fudge into cookie-sized portions on a parchment-lined baking sheet. (A cookie scoop makes them look more like clods of dirt.) Remember, freshly made fudge will be hotter than it looks, so resist the urge to lick the spoon or dig in too soon. Let the cookies cool until they're firm, which can take anywhere from 15 to 25 minutes. The oats will soften as they absorb moisture from the fudge, changing the texture and consistency of the cookies, so don't rush the process.

A turquoise cookie tin brimming with no-bake cookies.

Serious Eats / Vicky Wasik

Once they've firmed up, transfer the cookies to an airtight container. They can be stored at room temperature for a week or two, but will last a little longer in the fridge. While lots of people swear by the taste and texture of no-bake cookies straight from the fridge (akin to my preference for frozen Thin Mints, perhaps), refrigeration is likely a failsafe way to help super-gooey cookies hold their shape when no-thermometer recipes produce inconsistent results.

It's A-OK if you prefer to serve them cold, but with a good recipe and a digital thermometer, you don't have to worry that these chewy, chocolaty, peanut butter–y cookies will turn to mush if they're left out. Although they are inclined to disappear...

5:20

How to Make No-Bake Cookies

July 2017

Recipe Facts

4.4

(8)

Active:15 mins
Total:40 mins
Serves:15 cookies

Rate & Comment

开云体育波胆

  • 7 ounces plain orlightly toastedsugar(about 1 cup;200g)

  • 6 ouncesmilk(about 3/4 cup;170g); any percentage will do

  • 1/2 ounceDutched cocoa powder(about 2 tablespoons;15g), such as Cacao Barry Extra Brute

  • 1/4teaspoon(1g) Diamond Crystalkosher salt; for table salt, use about half as much by volume or use the same weight

  • 1ouncedark chocolate, about 72% (about 2 tablespoons; 30g), melted

  • 4 ouncescreamy peanut butter(shy 1/2 cup;110g); commercial styles work best

  • 1teaspoonvanilla extract

  • 2 ouncesinstant oatmeal(shy 2/3 cup;55g); see notes

  • 1ounceold-fashioned rolled oats(heaping 1/4 cup); see notes

Directions

  1. 搅拌糖、牛奶、可可和盐在一起3-quart stainless steel saucier. Bring to a boil over medium heat (this should take about 5 minutes), then clip-on a digital thermometer and continue cooking until mixture is bubbly, thick, and exactly 230°F (110°C), about 6 minutes longer. For best results, avoid handheld thermometers, which may not perform well due to unsteady placement during long-term projects such as candy.

    Collage of whisking together milk, sugar, cocoa, etc. and cooking until thick and bubbly.

    Serious Eats / Vicky Wasik

  2. Off heat, whisk in melted chocolate, peanut butter, and vanilla extract. Using a flexible, heat-resistant spatula, fold in both types of oats. Stir just until mixture begins to thicken, then drop onto a parchment-lined half sheet pan, using a pair of metal spoons. Cool until cookies are firm and dry to the touch, about 25 minutes, and transfer to an airtight container. Store about 2 weeks at room temperature or up to 1 month in the fridge.

    Collage of stirring in melted chocolate, peanut butter, and vanilla extract.
    A collage of the no-bake cookie mixture being scooped and placed on a parchment-lined baking sheet.

    Serious Eats / Vicky Wasik

Special Equipment

3-quart stainless steel saucier,whisk,clip-on digital thermometer,heat-safe flexible spatula,half sheet pan

Notes

I love these cookies best with a blend of instant and old-fashioned oats, but it's fine to use just one or the other. Instant oats will produce a more homogeneous, cookie-like texture, while rolled oats will give them a heartier chew. You'll still be using a total of 3 ounces (85g) either way, but the volume will differ. For instant oats, use about 3/4 cup; for old-fashioned rolled oats (not thick-cut), use about 1 cup.

Read More

Nutrition Facts(per serving)
126 Calories
5g Fat
19g Carbs
3g Protein
Show Full Nutrition LabelHide Full Nutrition Label
×
Nutrition Facts
Servings: 15
Amount per serving
Calories 126
% Daily Value*
Total Fat5g 6%
Saturated Fat 1g 6%
Cholesterol1mg 0%
Sodium69mg 3%
Total Carbohydrate19g 7%
Dietary Fiber 1g 4%
Total Sugars 15g
Protein3g
Vitamin C 0mg 0%
Calcium 23mg 2%
Iron 1mg 5%
Potassium 80mg 2%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
(Nutrition information is calculated using an ingredient database and should be considered an estimate.)