Chubby Steak and Cheddar Taquitos

cooked steak, cut in bite-size pieces (I use sirloin)

+ ½ cups extra sharp shredded cheddar cheese

corn

salsa

sour cream

salt and pepper

(8-inch) flour tortillas

olive oil, divided, for pan-frying

sour cream/guacamole/salsa/ranch dressing