Cavatappi vs Fileja
Cavatappi is hollow ridged tube wound into a corkscrew. Fileja is strip wound around a thin rod into a short irregular spiral.
Side by side, to scale
10 mmCavatappi: 30 to 40 mm by 7 to 9 mm
Fileja: 40 to 80 mm by 5 to 8 mm
Footprints from the length and width in each record, one scale for both. See every shape on the chart.
| Family | Tubes | Hand-formed |
|---|---|---|
| Region | All of Italy | Calabria |
| Section | Hollow ridged tube wound into a corkscrew | Strip wound around a thin rod into a short irregular spiral |
| Length | 30 to 40 mm | 40 to 80 mm |
| Width or diameter | 7 to 9 mm | 5 to 8 mm |
| Wall or thickness | 0.9 to 1.1 mm | not measured |
| Surface | Ridged | Rough |
| Hollow | Yes | Yes |
| Dough | Semolina and water | Semolina and water |
| Cook time | 8 to 10 min | 8 to 12 min |
| Brands with a page | De Cecco, Garofalo, Barilla | not measured |
| Catalogue numbers | De Cecco no. 87, Garofalo no. 92 | not measured |
| Cook time across brands | 8 to 12 min | not measured |
| Energy, dry, per 100 g | 371 kcal (dry semolina pasta) | 371 kcal (dry semolina pasta) |
| Protein, dry, per 100 g | 13.0 g | 13.0 g |
| Products catalogued | 43 | 3 |
| Pairs with | Mac and cheese, Pasta salad, Cream sauce, Pesto alla genovese, Four cheese, Vodka sauce | Sausage ragu, Meat ragu, Pomodoro, Arrabbiata |
Cavatappi
Three ways to hold sauce at once, so it takes cheese sauces, cream, pesto, dressings, and a light ragu. It is the upgrade from elbows in mac and cheese and it stays springy when cold.
Fileja
A rough hollow coil for the spicy sauces of Calabria: 'nduja and tomato, a pork ragu, a goat ragu. The coil holds a thick sauce and the rough surface takes the fat.
Can you swap them?
Cavatappi for fileja: yes, a hollow spiral.
Only cavatappi: Mac and cheese, Pasta salad, Cream sauce, Pesto alla genovese, Four cheese, Vodka sauce.
Only fileja: Sausage ragu, Meat ragu, Pomodoro, Arrabbiata.
Sources
- Dimensions, surface, dough, and cook time: each shape page names the brand page, spec sheet, or measured box behind every figure.
- Brands, catalogue numbers, brand cook times, and brand dimensions: the brand product pages linked on each shape page, read on 2026-08-25.
- Energy and protein: USDA FoodData Central, per 100 g of the dough, public domain.
- Products catalogued: Open Food Facts, Open Database License, read on 2026-08-25. A crowd database: a count is a floor.