When it comes to dessert recipes, it's all too easy for ingredient lists to become very long, very fast. Most of the time, they can't help themselves. Take this yellow layer cake with chocolate frosting, for instance. There are a dozen ingredients — and most of those are non-negotiable: flour, sugar, butter, eggs, baking powder, vanilla ...

But not every dessert is like this.

From two-ingredient nut brittle to three-ingredient Oreo balls, there are plenty of low-effort, big-reward sweets. Something sweet doesn't have to mean something complicated. Here are five of my favorite simple desserts to prove it:

1. Totally homemade, ridiculously easy hot fudge sundae

(Courtesy Food52)

When I say three-ingredient hot fudge sundae, you probably think ice cream, hot fudge, and whipped cream. And you're right — but only sort of. Here, we're actually using three ingredients to make ice cream, hot fudge, and whipped cream, all from scratch: sweetened condensed milk, unsweetened chocolate, and heavy cream. No ice cream machine required.

2. Butter pecan cookies

(Rocky Luten/Courtesy Food52)

These cookies need no leavener, no electric mixer, no fuss. I took a classic Mexican wedding cookie template and made a few adjustments: browning the butter for increased coziness and increasing the amount of nuts for As Much Pecan Flavor As Possible (AMPFAP). Just don't hold back on the confectioners' sugar coating.

3. Croissant brittle

(Courtesy Food52)

I went to Seattle for the oysters, but ended up finding this cookie game-changer from Sea Wolf Bakery: croissant brittle. While more-classic nut brittle involves sugar boiling, candy thermometers, and a giant mess, this rendition couldn't be simpler. Just dunk croissant slices in a creamy sugar syrup and bake until crispy.

4. Lime posset with graham cracker streusel

(Courtesy Food52)

If you like pudding, you'll love posset. This custard is egg-free and citrus-thickened, which means all you have to do is heat up cream and sugar, add lime juice, and wait. (Yep, no gelatin, no cornstarch.) I'd be happy with that and a spoon, but this recipe adds a bonus: graham cracker streusel. Think of it like key lime pie in a bowl.

5. Brown-sugared apples and cream

(Rocky Luten/Courtesy Food52)

Can we even call this a recipe? You'll read it once, then never look at it again — and good! Here's the cheat sheet: Toss sliced apples with brown sugar and cinnamon. Pour lots of cream on top. That's it. Repeat from now until springtime.

This story was originally published on Food52.com: 5-ingredient or less desserts are all about little effort, big reward.