Wash and scrub the potatoes with water. Peel them if desired and cut into french fries. Add to a large pot.
Cover fries with oil (either vegetable, peanut, or canola). There should be a couple inches of oil in the pot. Turn the burner onto medium-high heat. Keep uncovered. Fries will be ready to remove in about 15 minutes.
While fries are cooking, slice sausage. Add a little oil to a skillet, heat up on medium heat. Add sausage to hot skillet, brown on both sides for a few minutes. Remove from heat.
Once fries are golden brown, remove from oil and place on a paper towel lined plate to absorb excess oil. Salt while still hot. Let it cool briefly.
Transfer the fries to another plate. Sprinkle sausage on top.
Mix 1 part ketchup with 2 parts mayonnaise. Drizzle this over the fries. Drizzle the mustard and aji amarillo paste as well. Enjoy!
