Well I don’t buy all of these things in those exact sizes, but I’ll do my best to answer.
Chicken: I buy whole chickens from my local market which run $5-8 depending on the size. Maybe someone else can weigh in on the boneless/skinless.
Water: .5 liter is 30 cents.
Milk: 900 ml is 75 cents
Local Cheese: ? I don’t particularly like the taste of queso fresco so I don’t buy it.
Domestic Beer: .5 liter is 80 cents from most stores, $1.75 to $2.00 in restaurants.
Imported Beer: I honestly have no clue since I don’t drink beer much and I’ve never bothered with the more expensive imports.
I hope this helps some, and hopefully someone else will be able to fill in the gaps that I left.