6 QT Cambro buckets - they are game changing, the clear, deep sides and lines help you see when your dough has doubled. I have found so many uses for them in my kitchen, prepping for parties, and other uses around my house… highly recommend. They make in many sizes but the 6Qt size is the perfect size for my 2 loaf recipe. If you already have a huge deep clear’ish bowl that will defiantly work as well. AMAZON LINK