What type of food items do roaches primarily feed on?

Roaches primarily feed on starchy foods because their digestive systems are particularly suited for breaking down complex carbohydrates. This includes items like bread, pasta, and cereals, which are rich in starch. Starch not only provides the energy that these insects require to function but is also easy for them to digest.

While roaches can consume a variety of food types, including fruits, vegetables, protein-rich foods, and processed snacks, their preference leans heavily toward starchy substances. This adaptability in their diet allows them to thrive in various environments where their preferred food sources may be available.

Thus, understanding the feeding habits of roaches is essential for implementing effective pest control strategies, as removing or properly storing starchy foods can help deter their presence.