Honeyfields Mealworm Insect Suet Pellets. Suet pellets are a highly nutritious all year round treats. Soft and tasty, suet pellets are a firm favourite with most garden birds. CompositionCereals, oils and fats (including ruminant tallow), various sugars, ground peanuts, insects (calclworms (h.illucens) 0.4%). AdditivesColourantsFruity flavouringTechnological AdditivesPreservatives