Pour about 2 inches of oil into a saucepan and heat to 350°F (177°C).

In a mixing bowl, combine shredded cheese and egg whites.

Mix thoroughly until a soft dough forms.

Scoop about 1.5 tablespoons of dough and roll into balls.

Place on a parchment-lined surface.

Carefully add a few balls to the hot oil.

Fry for 3–4 minutes until golden brown and crispy.

Remove and drain on paper towels.

Lightly sprinkle with salt if desired.

Serve warm for the best 2 Ingredient Crispy Cheese Balls experience.