Cavatappi vs Macaroni
Cavatappi is hollow ridged tube wound into a corkscrew. Macaroni is short narrow smooth tube, straight or curved into an elbow.
Side by side, to scale
10 mmCavatappi: 30 to 40 mm by 7 to 9 mm
Macaroni: 20 to 35 mm by 5 to 7 mm
Footprints from the length and width in each record, one scale for both. See every shape on the chart.
| Family | Tubes | Tubes |
|---|---|---|
| Region | All of Italy | Campania |
| Section | Hollow ridged tube wound into a corkscrew | Short narrow smooth tube, straight or curved into an elbow |
| Length | 30 to 40 mm | 20 to 35 mm |
| Width or diameter | 7 to 9 mm | 5 to 7 mm |
| Wall or thickness | 0.9 to 1.1 mm | 0.9 to 1.1 mm |
| Surface | Ridged | Smooth |
| Hollow | Yes | Yes |
| Dough | Semolina and water | Semolina and water |
| Cook time | 8 to 10 min | 7 to 10 min |
| Brands with a page | De Cecco, Garofalo, Barilla | De Cecco, Rummo, Garofalo, Mancini, Barilla, La Molisana |
| Catalogue numbers | De Cecco no. 87, Garofalo no. 92 | De Cecco no. 33, De Cecco no. 81, Rummo no. 66, Garofalo no. 197, La Molisana no. 37 |
| Cook time across brands | 8 to 12 min | 5 to 13 min |
| Brand dimensions | not measured | Mancini: 40 mm long, 10.2 mm across |
| 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 | 9 |
| Pairs with | Mac and cheese, Pasta salad, Cream sauce, Pesto alla genovese, Four cheese, Vodka sauce | Mac and cheese, Pasta salad, Minestrone, Pomodoro, Four cheese |
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.
Macaroni
A small smooth tube with a curve, so it holds a cheese sauce inside and a dressing in the bend. Mac and cheese, pasta salad, minestrone. It has no ridges, so a thin oil sauce slides off.
Can you swap them?
Macaroni for cavatappi: yes, the plain elbow.
Cavatappi for macaroni: yes, a longer hollow spiral for more sauce.
Both take Mac and cheese, Pasta salad, Four cheese.
Only cavatappi: Cream sauce, Pesto alla genovese, Vodka sauce.
Only macaroni: Minestrone, Pomodoro.
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.