Semolina — Cups to Grams

How to Measure Semolina Accurately

Semolina is a granular flour made from the endosperm of durum wheat (Triticum durum), milled to a coarse granule rather than a fine powder. Unlike all-purpose flour — which is a fine powder prone to variable packing — semolina behaves more like a coarse salt or cornmeal in measurement. Its larger, more uniform particle size makes it relatively consistent to measure by volume.

Fine semolina (167g/cup) can be measured directly with the scoop-and-sweep method more reliably than all-purpose flour, because the coarser particles don't compress as dramatically under the scoop. However, the spoon-and-level technique remains best practice for precision: use a spoon to transfer semolina into the measuring cup, then level the top with a straight edge. The difference between a scooped cup and a properly spooned cup of semolina is approximately 15–20g, less than the 20–30g difference for fine flour but still significant in pasta dough where hydration ratios are critical.

The most important measurement principle for semolina is the density comparison with all-purpose flour. Semolina at 167g/cup is 34% heavier per cup than AP flour at 125g/cup. This means that any recipe substituting semolina for flour on a cup-for-cup basis will be using dramatically more dough-forming material than intended. Always substitute semolina by weight when converting or adapting recipes.

Semolina in Pasta Making

Semolina is the traditional flour for Italian dried pasta and certain regional fresh pasta styles. Durum wheat's high gluten content (12–14% protein) forms a strong, elastic gluten network that withstands extrusion through pasta die shapes and retains integrity during boiling — the characteristic al dente bite of properly made semolina pasta comes from this gluten structure.

For extruded pasta (rigatoni, penne, spaghetti made with a pasta machine), 100% semolina dough uses approximately 100g semolina per egg in egg pasta, or 200g semolina per 100ml water in eggless pasta. These ratios produce a fairly stiff dough that is workable but not soft — durum wheat's lower water-absorption compared to all-purpose flour means the dough remains stiffer at the same hydration level.

For hand-rolled southern Italian pasta (orecchiette, cavatelli, busiate), eggless semolina dough is the standard. The typical ratio is 280–300g semolina (about 1¾ cups fine) per 130–140ml warm water for 4 servings. This produces a firm, dense dough that is shaped by hand and dried before cooking. The result has a rougher surface texture than egg pasta — which is intentional, as the rough surface catches sauces more effectively.

Semolina Cake (Basbousa and Similar)

Basbousa — the Egyptian and Middle Eastern semolina cake soaked in sugar syrup — is one of the most widely made semolina-based sweets globally. The standard recipe for a 9×13-inch pan (16–20 pieces) uses 2 cups (334g) of semolina as the primary structure, combined with yogurt, sugar, coconut, and a simple syrup soak.

The coarse grain structure of semolina is essential to basbousa's characteristic texture — denser and slightly grainy compared to cake-flour cakes, but with a uniquely pleasant bite. Fine semolina produces a more cake-like result; coarse semolina gives the traditional grainy texture. The sugar syrup (typically equal parts sugar and water, about 300ml total per 9×13 pan) is poured over the hot baked cake, absorbed completely within 30 minutes as the semolina granules hydrate and the cake becomes moist and sticky.

The density difference between fine and coarse semolina (167g vs 155g per cup) matters in basbousa: using coarse semolina by cup measurement delivers 12g less per cup, giving a slightly less dense cake that absorbs more syrup and has a more pronounced granular texture. For consistent results, use 334g (fine or coarse) by weight.

Sifted vs Unsifted Semolina

Semolina is almost never sifted in traditional pasta-making or Mediterranean baking. Its granular structure does not clump like fine flour, and sifting has minimal effect on its density — unlike all-purpose flour, where sifting can reduce density from 125g to 110g per cup by adding air. Semolina's particles are too large to be significantly affected by a standard kitchen sieve.

The one exception is very fine semolina (sometimes labeled "extra-fine" or "semolina rimacinata" — double-ground semolina) which approaches the fineness of coarse all-purpose flour. Extra-fine semolina behaves more like flour in measurement and can be sifted. At approximately 180g/cup, it is even denser than standard fine semolina (167g/cup).

Common Questions About Semolina

• How many grams in a cup of semolina?

  Fine semolina: 167g per cup. Coarse semolina: 155g per cup. 1 tablespoon = 10.4g. 1 teaspoon = 3.5g. Compare to all-purpose flour at 125g per cup — semolina is significantly denser. Never substitute semolina for flour on a cup-for-cup basis; always weigh.

• What is the difference between semolina and polenta?

  Semolina is made from durum wheat and contains gluten (12–14% protein). Polenta is made from dried corn (maize) and is gluten-free. Both are coarse-ground, granular products with similar visual appearances, but they are botanically and nutritionally distinct. They are not interchangeable in recipes — semolina pasta cannot be made from polenta, and polenta's corn flavor is entirely different from semolina's wheat character. Weights are also different: fine semolina 167g/cup, coarse polenta approximately 140–160g/cup depending on grind.

• Can I use semolina to thicken soup or sauce?

  Yes, though semolina thickens more slowly than fine flour or cornstarch. It needs to cook for at least 15–20 minutes in liquid to fully hydrate and thicken. For a semolina-thickened soup, add 2–3 tablespoons (21–31g) per liter of liquid and simmer until the desired consistency is reached. Semolina porridge (frumenty, cream of wheat) is made by cooking 3–4 tablespoons (31–42g) per cup (240ml) of milk or water for 5–10 minutes with constant stirring.