My Grandma Hill's simple recipe. I did not even know you could buy in the store until after I was married. :)
1 lb. Sharp Cheddar cheese
1 Small Jar Pimentos
1 c. Mayonnaise
Pepper to taste
Shred cheese in food processor or box grater on biggest grating option available. Mix cheese, pimento and mayonnaise in large bowl (might need a little milk to thin out if too thick to mix. Serve with fritos, crackers or make a sandwich.