Lentil soup -
I fried off onions (about 200g of frozen already diced ones) added two teaspoons lazy garlic and then chucked that in the slow cooker with 400g chopped carrots, a chopper heart of celerey, one chopped corgette and 250g red lentils, 3 veg stock cubes, a shake each of of mixed dried herbs, cumin and black pepper and then enough boiling water to cover it and left in on low all day. You could do it on a pan in the stove too but would need to keep and eye on it as I find in a pan lentils settle to the bottom and burn. It is nice but not as nice as tinned lentil soup - I think it would be more like it if I add potato but I wanted carb free soups for my challenge.