Insect-based foods and plant ingredients are rising as sustainable alternatives to traditional meat proteins. They have a smaller environmental footprint and can be hypoallergenic. Here’s why insect and other sustainable proteins are interesting.
Why insect protein?
- Small footprint: Farming insects requires less land, water and feed than beef or chicken, lowering greenhouse gas emissions.
- Nutrient-dense and hypoallergenic: Insects provide quality amino acids and fatty acids; they are often more digestible and trigger fewer allergies.
- Circular farming: Many insect farms feed on waste streams or food leftovers, turning waste into valuable protein.
Other sustainable proteins
- Plant-based sources: Legumes such as peas and lentils offer protein, but an excessive amount may be linked to heart issues; choose a balanced recipe.
- Mycoprotein and algae: Mushrooms and seaweed can be protein-rich and have a small environmental footprint.
- Sustainable meat options: Chicken and turkey from small-scale, animal-friendly and local production are more eco-friendly than beef.
Tips when choosing
- Read the label and check that insect meal or plant protein appears near the top of the ingredient list.
- Switch gradually and monitor how your pet reacts; consult your vet if allergies are suspected.
- Choose products from reputable brands that farm sustainably and are transparent about their sourcing.