Sonic Sour Cream

What is it?

Sold as a Sonic Drive-In tie-in, this bag of corn tortilla chips gets coated in a sour cream seasoning with a pale, powdery look. Tangy, dairy-like, and a little oniony, the coating has garlic and chive notes in the background, which gives the seasoning a familiar sour cream-and-onion shape without turning it into a straight clone of that flavor. Compared with other Doritos flavors, it sits closer to the milder side of the lineup, built around the brand's standard corn base and a fast-food-style seasoning profile. Each chip carries that creamy tang without much heat, making it one of the gentler options in the Doritos rotation.