<prompt> Human: I want to cook fast, cheap, tasty and healthy but I have no idea how. Any tips for lunches you can prepare on weekends? Dinners that dont take 45 minutes?  <response>: Cook big, perhaps a variety of things and then freeze them.All you then have to do is cook rice, potatoes, pasta, noodles to have with your variety of frozen saucesstews,casseroles.The above doesnt include live things so its good to have a salad on the go too. I use a tin of chickpeas, strained then add good veg like cucumber, red onion, snap peasmange tout, feta and a herb. finished with fresh lemon and olive oil saltpepper.You could make one and itll last three days.So you make big to reduce the cooking times later. 