I don´t make my own mayonnaise. I occasionally make my own pasta, but getting the machine out, running the pasta through 5 times, working out where I can dry it, etc, etc, is a faff - so I buy it, mostly.I often make veg stock and coconut milk ( from fresh coconuts). I never buy ready-made pasta sauces or salsas; they´re so easy to make at home and so much tastier. And I certainly don´t buy chutneys, piccalilli, jams, marmalades, curry powder or any other spice mixes - I make them myself. I prefer to make authentic (well, as close as I can get) Indian food rather than stuff with curry powder in it.
As for hot sauce - am I the only person who thinks that Tabasco tastes sour, like rotten veg? It´s not even hot. I make my own hot sauces - C4, Caribbean, sambal, Indian achars, Mexican salsas picantes - all from scratch.
If I´m making chile con carne, I cook the beans from scratch; same goes for falafel, hummus, frijoles refritos, dal, canelli beans, etc. Never buy them in tins EXCEPT baked beans - which are not available over here😥😥
I buy puff pastry when I need it, but mostly I make my own pastry.
Still, if you got a glimpse into a local supermarket here, you´d understand why!
I keep a large selection of hot sauces in my fridge. Texas, Louisiana, Mexico, and Sriracha. Frank's Red Hot for making Buffalo wing sauce.
I make my own salsas -- salsa roja, salsa verde, pico de gallo. But, I also have a few store salsas I like -- which I buy solely because I like them.
Tabasco is vinegar based, so it can taste a bit sour. I've never found it to taste rotten, although the tabasco peppers are fermented in oak barrels.
CD