We love a villa holiday but never take much with us. We will buy a bottle of fizz at the airport duty free shop so that we can have a celebratory glass on the terrace once we've unpacked.
Inflatable water hammocks from Amazon are great as they take up no space in your case and are lovely for lazing on in the pool.
We buy fresh bread, croissants cheese and ham for easy leisurely breakfasts. We always take nice ground coffee and check if there is a coffee press otherwise we bring our little portable ones.
We have salad , hummus and cold meats and cheeses in the fridge for lunches by the pool or if we're having an evening in.
Fridge filled with tonic water for the gin , beer and soft drinks plus we get lots of crisps nuts and nice olives in to go with the drinks.
We always eat out at a restaurant for at least one meal a day. We never cook a proper meal at the villa but we may get pizza or a pre cooked chicken to have with salad
DH will always find a nice patisserie type place and buy lovely cakes and biscuits to have in the afternoons.
We tend to alternate between villa pool days, days at a local beach and then a day trip somewhere.
We always have a car so we can explore the wider area.
Have a lovely time!