Lumache vs Pipe rigate
Lumache is snail-shell tube, curved and pinched at one end. Pipe rigate is curved ridged tube pinched at one end, like a snail shell.
Side by side, to scale
10 mmLumache: 20 to 30 mm by 12 to 16 mm
Pipe rigate: 20 to 28 mm by 12 to 15 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 | All of Italy |
| Section | Snail-shell tube, curved and pinched at one end | Curved ridged tube pinched at one end, like a snail shell |
| Length | 20 to 30 mm | 20 to 28 mm |
| Width or diameter | 12 to 16 mm | 12 to 15 mm |
| Wall or thickness | 1 to 1.3 mm | 1 to 1.2 mm |
| Surface | Ridged | Ridged |
| Hollow | Yes | Yes |
| Dough | Semolina and water | Semolina and water |
| Cook time | 10 to 13 min | 10 to 12 min |
| Brands with a page | Rummo, Garofalo, Mancini, La Molisana | Barilla |
| Catalogue numbers | Rummo no. 39, Garofalo no. 56, La Molisana no. 53, La Molisana no. 54, La Molisana no. 307 | not measured |
| Cook time across brands | 7 to 14 min | 9 min |
| Brand dimensions | Rummo: 12.5 mm long; Mancini: 25 mm long, 15 mm across | 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 | not measured | 14 |
| Pairs with | Cream sauce, Sausage ragu, Vegetable ragu, Baked (al forno) | Cream sauce, Sausage ragu, Vegetable ragu, Pomodoro, Four cheese |
Lumache
A cup and a tube in one piece. Cream, cheese, sausage, a chunky vegetable sauce. Lumaconi take a ricotta filling and the oven.
Pipe rigate
A ridged cup with a bore, so it captures cream, cheese, and sauces with small pieces: peas and ham, sausage crumbs, a vegetable ragu, a thick tomato.
Can you swap them?
Pipe rigate for lumache: yes, the same shape.
Lumache for pipe rigate: yes, the same shape under the snail name.
Both take Cream sauce, Sausage ragu, Vegetable ragu.
Only lumache: Baked (al forno).
Only pipe rigate: Pomodoro, Four cheese.
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.