Fries are the one side dish that shows up on nearly every American diner menu, but "fries" covers more ground than a single plain potato stick. Curly fries, chilli cheese fries and tater tots each solve a different craving, and each has its own, fairly specific history.
Curly fries: a spiral cut with a texture advantage
Curly fries are defined by the cut, not the recipe. A whole potato is pushed through a spiral blade in one continuous ribbon, which does two useful things: it multiplies the surface area that touches hot oil, and it keeps a thin core of soft potato running through the middle of every piece. That combination is why curly fries read as crunchier than a straight-cut fry of the same thickness while still staying soft in the centre. They are heavily associated with American fast-casual chains from the 1980s onward, but the spiral-cut idea itself is older and simpler than the branding around it suggests, a mechanical trick for getting more crunch out of the same potato.
Chilli cheese fries: a plate built for sharing
Chilli cheese fries take the basic fry and turn it into something closer to a meal. A base of fries, usually the straight-cut kind because they hold weight better than thin shoestrings, gets topped with a ladle of chilli (meat or bean-based, depending on the kitchen) and melted cheese, sometimes finished with onion, jalapeños or sour cream. The dish grew out of American diner and drive-in culture in the mid-twentieth century, when toppings turned fries from a side into a plate worth ordering on its own, and it still works best eaten fast, before the cheese sets and the fries underneath start to soften under the chilli.
Tater tots: leftovers turned into a menu item
Tater tots have one of the better-documented origin stories on this page. In 1953, brothers F. Nephi and Golden Grigg, who ran the Oregon potato-processing company that became Ore-Ida, were looking for a use for the scraps left over after cutting french fries. They ground the trimmings, seasoned them, pressed them into small cylinders and fried them, and a factory-wide naming contest is credited with landing on "Tater Tots". The product was slow to catch on when it first reached grocery stores in the mid-1950s, but it eventually became one of the most recognisable shapes in American potato cooking, equally at home as a side, a snack bar basket, or stacked under chilli and cheese the same way fries are.
Comparing the three
| Side | Cut or shape | Best eaten |
|---|---|---|
| Curly fries | Spiral-cut, ridged | Hot, with a dipping sauce |
| Chilli cheese fries | Straight-cut fries, loaded | Immediately, with a fork |
| Tater tots | Pressed, shredded potato | Straight off the tray, extra crisp |
Any of the three works as a side to a diner burger, and all three also show up on a shared starters board next to onion rings and other nibbles, since potato sides are rarely ordered alone at a table of more than one person.
