Semolina Flour: The Perfect Choice for Extruded Pasta

With its unique characteristics and properties, semolina flour is commonly preferred when making extruded pasta.

Durum wheat: Semolina flour is made from durum wheat, which is a complex variety of wheat. Durum wheat has a higher protein content than other wheat varieties, making it ideal for pasta-making. The high protein content helps create a more robust gluten network, which gives the pasta dough elasticity and helps it hold its shape during extrusion.

Gluten strength: Semolina flour has a higher gluten strength than other wheat flour types. Gluten is the protein responsible for giving pasta its structure and chewiness. The robust gluten network formed by semolina flour allows the dough to withstand the pressure and mechanical forces involved in the extrusion process, resulting in well-defined pasta shapes.

Coarseness: Semolina flour has a coarser texture than all-purpose flour or other wheat flour. The coarser particles provide a better grip during extrusion, preventing the pasta from sticking to the machine or extruder. This helps maintain the integrity of the pasta shapes and prevents deformation.

Absorption and moisture retention: Semolina flour absorbs and retains moisture better than other flours. This characteristic is essential during pasta extrusion because it keeps the dough firm and pliable, facilitating the extrusion process without excessive sticking. The moisture retention also contributes to the desired texture and consistency of the cooked pasta.

Flavor and color: Semolina flour imparts a distinct flavor and golden hue to the pasta. The nutty and slightly sweet semolina flavor adds depth and complexity to the pasta's taste. Additionally, the vibrant yellow color of semolina-based pasta enhances its visual appeal, making it more appetizing.

Semolina flour's high protein content, strong gluten structure, coarser texture, moisture absorption, and unique flavor make it an excellent choice for extruded pasta. It helps produce pasta with desirable shapes, textures, and tastes, ensuring a satisfying dining experience.