Nothing completes a fast-food meal like a cold sweet treat.

Anything with less than 10% dairy milkfat or butterfat is categorized in a different way.

Here are some of the most popular fast-food restaurants that don’t serve real ice cream.

mcdonalds ice cream sundae

McDonald’s / Facebook

You might notice that what looks like a normal vanilla ice cream cone is actuallycalled Icedream.

And with only 3% butterfat, it barely skirts the soft-serve category too,according toThe Daily Meal.

Theofficial websitedescribes the dessert as “a delicious, frozen dairy treat with an old-fashioned vanilla taste.”

chick fil a icedream cone

Chick-fil-A

It’s all thanks to a father and son team who kept experimenting with soft frozen dairy products.

Good to know while enjoying any of their creativeBlizzard choices.

The company has been trying to reduce the number of artificial ingredients in its frozen desserts,according toCNBC.

Dairy Queen Reese’s Take 5 Blizzard Treat

Dairy Queen

but the amount of milkfat is likely too small to give it the official title.

They don’t even calltheir shakes"milkshakes," because a milkshake usually involves real ice cream.

McDonald’s ice cream cone

Courtesy of McDonald’s

wendys frosty

Photo: Courtesy of Wendys

vanilla ice cream cone from burger king

Kiersten Hickman / Eat This, Not That!