Babel wrote:
We buy all the dry ingredients in bulk. Lentils, chickpeas, beans and similar stuff is usually cheap in the nearest Middle Eastern/Asian market, and usually makes for a filling meal. It's good to make dahl out of, if you already have a lot of spices, and if you don't own a ton of spices it's usually a nice investment. We usually also stock up on oat milk when it's on sale because it doesn't go bad as quickly as milk, which has become quite expensive.
Buying things in season and on sale is usually our go to as well. Butter is cheaper around Christmas, so we usually stock up and freeze some of the packs down for later use. Vegetables in season are usually possible to get for cheap, like cabbage atm. We then use the vegetables in different ways throughout the week if we have any leftovers (most cabbages are big), for instance we got cabbage salad Monday and today we're using the rest of the cabbage in egg cake, but it's also possible to blend with some potatoes and make a mash out of. Does it taste particularly nice? No, but it's usually a nice filling side for something else.
We usually stock up on chicken when it's on sale, but primarily eat a vegetarian diet, so buying 1 kg of chicken breast usually last us a few months. Getting rid of all meat substitutes is also nice, and you can switch most meat out with other kinds of vegetables in most dishes. We love to blend chickpeas, add some egg, some spices and some nuts (almonds are cheap atm some places. I got 1 kg for 40 dkk last week) and make vegetable balls out of them. If no nuts, then making lentil balls usually does the work. Adding more beans to a chili instead of minced meat is usually also nice, and adding some beets is 10/10 for colour usually.
A leftover day is usually also a good thing to add to your meal plan. We usually eat any leftovers throughout the week as lunch, but you can just as easily eat it for dinner later on. We usually use our leftover day to be creative with whatever ingredients we have left, which usually makes for some nice soup, some nice pasta dish or similar.
Pasta dishes are usually cheap to make as well, because it requires few ingredients and pasta is cheap. We enjoy lemon pasta and aglio e olio. Any cheese used for pasta dishes is either bought in bulk or bought when it's on sale in the store. Cheese can usually be frozen down, unless it's soft, so our go to has been to buy it from the Netherlands and buy 4-6 kg at a time, which usually lasts us a few months. Sometimes we also interchange between the cheeses recommended, because parmesan is usually easy to substitute with its cheaper brother pecorino.