The 7 Best Fast Food Desserts

What else do you pair a Big Mac with? While McDonald's is phasing out its McFlurry spoon, the candy- and cookie-filled dessert is staying put on menus. Choose from Oreo, M&Ms, or if you're lucky, a limited-edition flavor.

While Wendy's has introduced additional Frosty flavors, the O.G. chocolate is the way to go. Whether you eat it with a spoon or slurp it with a straw, the iconic treat is the result of the founder's desire to add the perfect dessert to the menu.

While the Choco Taco has been discontinued (R.I.P.), Taco Bell still serves its crispy Cinnamon Twists. Topped with cinnamon and sugar, this crunchy snack is the perfect complement to your Doritos Locos Tacos.

It's in the name, so the shakes have to be top-notch. Shake Shack makes the premium ice cream in-house every day with real cane sugar and cage-free eggs. From classic chocolate to cookies and cream, you've got plenty of options to coincide with your Shake Shack burger and crinkle cut fries.

Nothing says dessert like chocolate and nothing says chocolate like lava cake. Filled with molten chocolate fudge, these lava cakes are a must for every pizza dinner. Plus, one order comes with three.

Yes, Dairy Queen Blizzards are a must, but at the heart of all Blizzards is DQ's "world-famous soft serve." Thick and creamy, you can't go wrong with one, especially when it's dipped in chocolate.

Culver's is a Midwest staple known for its ButterBurgers, crinkle cut fries, and the thick and creamy custard. Each restaurant makes small batches throughout the day so it's always fresh. You'll find chocolate, vanilla, a special Flavor of the Day, and plenty of toppings to mix in.