I've been on a soup binge lately, what with the cold weather and all, and I thought I'd put in a plug for the Imagine range. Shoprite in Brooklyn has had them on sale for $3 a quart, and there are a lot of new varieties, so I've been going through them. Haven't found a bad one yet. Right now in my fridge there are opened cartons of Sweet Pea, Corn & Lemongrass, and Creamy Tomato & Basil.
Warning: check the label, because not all varieties are kosher.