We Maximise Nutrition & Minimise Food Waste. We produce highly nutritious foods that are made from repurposed leftover grains collected from Irish Breweries. It’s a simple proposition – good for you, good for our planet. The key ingredient in every box is brewer’s spent grain. We collect this by-product and repurpose it into our great tasting foods. Delicious, Nutritious, Zero-waste – that’s BiaSol.