White Beans (Fagioli Cannellini)

Canned white beans — cannellini or borlotti — are the foundational legume of pasta e fagioli and Italian bean soups. At €1.90/kg, a 400g can costs approximately €0.76 and provides 7.4g of protein per 100g. Both cannellini (mild, creamy) and borlotti (earthier, speckled) are interchangeable in pasta dishes; cannellini are more common at Italian supermarkets.

Culinary Use

Pasta e fagioli is the primary use case: beans cooked in a tomato and soffritto base, combined with pasta cooked directly in the thickened liquid. This is the Italian legume-pasta technique — one pot, one can, 30 minutes.

Beyond pasta, fagioli appear in:

• Ribollita (Tuscan) — thick bean and bread soup, ladled over stale bread
• Zuppa di fagioli — bean soup with rosemary, sage, and olive oil
• Fagioli all'uccelletto — white beans braised with tomato, garlic, and sage
• Insalata di fagioli — cold bean salad with tuna, red onion, and lemon

Dried vs Canned

Dried fagioli (secchi) cost €1.50–3.00/kg and yield approximately 2.5× their dry weight when soaked and cooked. 160g of dried beans produces the equivalent of a 400g can. For pasta e fagioli as a weeknight dish, canned beans are the practical standard — dried require 8+ hours of soaking and 1–1.5 hours of cooking. The difference in flavour is real but modest.

Cost Context

At €1.90/kg, one 400g can costs approximately €0.76. In pasta e fagioli, this accounts for 35% of total ingredient cost (€2.15 total for 4 servings, €0.54/serving). White beans provide 7.4g of protein per 100g — slightly less than chickpeas (8.4g) but with a creamier texture and milder flavour. Compare to pasta e ceci at €0.52/serving using the same technique and same can size.

Use the Recipe Cost Calculator for the full itemised breakdown.

Frequently Asked Questions

What is the difference between cannellini and borlotti beans? Cannellini are small, white, kidney-shaped beans with a mild, creamy flavour that holds well in soups and pasta. Borlotti (also called cranberry beans) are larger, beige with red markings, with an earthier, nuttier flavour. Both work in pasta e fagioli — cannellini produce a creamier, more uniform result; borlotti produce a more rustic, textured one. Both are priced similarly (€1.90/kg reference price applies to both).

Are canned white beans as nutritious as dried? Nearly equivalent in protein and fibre. Canned beans lose some B vitamins during processing (typically 15–20% of folate). The protein content (7.4g/100g) is essentially the same. Rinsing canned beans removes approximately 40% of the sodium from the brine — recommended if following a low-sodium diet.

Can I substitute chickpeas for white beans in pasta e fagioli? Yes — pasta e ceci (chickpeas) and pasta e fagioli (white beans) use the identical technique and similar ingredient proportions. The flavour is different: chickpeas are nuttier and hold their shape more firmly; cannellini are milder and break down more easily, creating a creamier liquid. Both cost approximately €0.52–0.54/serving at Italian supermarket prices.