Choose up to two (2) flavors of Frozen Croquettes to Deep Fry at Home whenever you want. How to deep fry: Fill the pot or deep-fryer with frying oil. Leave about 4 inches (10 centimeters) of space at the top to allow for splattering. Heat the oil up to 350 degrees (175 Celsius), Fry it for 2 to 3 minutes or until golden color. PS* If you add too much Coxinha, you will overcrowd the oil will cool off quickly and the Coxinha won’t fry properly.