We were there 6 nights. We stopped at local grocers (Monoprix, Lidl) on the way home each evening for bread and wine, kept breakfast food like all bran, eggs, yogurt, and fresh fruit, and there’s a Nespresso-style machine supplied that we bought cups for at Monoprix. Unit is VERY close to the Metro- get a Navigo Decouverte pass and travel like Parisians!