Your best bet is through a company. If you have a reasonable job opportunity, familiarise yourself with the work visa and residency procedures. Your future employer will likely help you in the process.

However, the economy currently is tough also in the EU, so you’ll need to find a niche.

My go-tos are legumes: cheap, easy to cook, go well with a lot of stuff, filling and full of fibre. If I feel snackish I go for a can of peas, f.i…

Pair them with rice, more veggies and lean meat, when you can score a good deal.