Place potatoes in a pot and cover with water. Add salt. Heat water to boiling and continue to simmer potatoes covered until easily pierced with a fork, about 15 minutes.
2 large white potatoes, peeled and cut into 1-inch chunks
Drain water from the pot and mash potatoes with a hand masher or fork until you have a thick puree and no large chunks of potato remain. Add salt to taste.
Salt to taste
Heat tortillas, one at a time, in a non-stick skillet over medium-high heat for about 35 seconds total, flipping halfway, or until the tortillas are soft and pliable. Keep the tortillas warm by placing them in a folded clean kitchen towel or napkin.
16 6-inch corn tortillas
Using about 1/8 cup of the filling per tortilla, place the filling on the bottom third of the tortilla and roll into a tight log. Repeat until no filling remains.
Heat oil in a skillet over medium-high heat until shimmering. Working in batches, place tacos seam side down in hot oil, and fry for about 2-3 minutes total, or until the tortillas are crisp and golden. Turn occasionally to unsure tacos are evenly fried. If needed, you could use a toothpick to skewer 2-3 tacos together or to fasten them closed. This can help keep the tacos from unrolling in the pan.
1/2 cup canola oil
Once tacos are fried, place them on a papertowel-lined plate to absorb any excess oil.
Top with your favorite toppings, like salsa, sour cream, shredded cheese, shredded lettuce, sliced tomatoes, or sliced onions. Enjoy!