I like cooking, but not in small quantities every day. So I make in bulk, store in portions, and eat different things each day. I don't like housework.
Breadmaker - (used twice a week)
Soupmaker - winter, used at least once a week)
Garlic peeler - (roll garlic in sleeve, very cheap, no touch)
Garlic chopper - (roll it back and forth on work surface to fine chop cloves of garlic, no touch)
Small food processor - (John Lewis.)
Slow cooker - (used about weekly)
Bag sealer - (used about weekly to store portions for the freezer. They defrost quickly because the food is a thinnish square layer.)
Family Circle plastic biscuit box - (Sealed portions filed upright in it in the freezer. Holds about 12 meals. Not exactly a gadget.)
Halogen oven - ( Used daily. Similar to an air fryer but the heat is from above, with a fan. Good for small portions and grilling. )
Microwave - (Used daily. Defrosting, reheating, cooking vegetables, fruit, pasta, rice, noodles, frozen mashed potato)
Clothes-folding thingy - (used every washday) It helps fold the clothes very quickly and neatly into little rectangles which are exactly the same size for each one, and which you can then roll up and store in a row in the drawer. It has made a vast difference to my clothes storage. Everything is now visible at once and nothing has to be pulled out from the bottom of a pile.
Several motion sensitive nightlights - (bathroom one used average twice a night. Small and free-standing, and positioned so that if the power fails I can see my way to front door or bathroom. Inside bathroom one stays on long enough to use loo, wash hands and return to bed - if necessary waving arms to switch it back on for more time.)
Rotary vacuum (Does a quick whizz around the floors while I do other bits of housework. One of the early models. Time it was replaced.)