Restaurant
Delitraiteur Châtelain
21 locals recommend,
Location
10 Rue du Page
Ixelles, Bruxelles
Tips from locals
Slightly more expensive than the Carrefour express, 100m further, but open later and only for food.
Grocery store a little expensive but sell many ready to eat take away lunch and dinner. OPEN EVERY DAY UNTIL 10pm (which is rare in Belgium :-)!)