^ âeucatastropheâ (US) / âeucatastropheâ (UK) in Oxford Dictionaries, Oxford University Press.
I agree compeltely with Glauber Rocha; @Shirley, although you asked about storing in the refrigerator, it is worth noting also that caramelized onions store very well in the freezer, up to six months. â Bruce Goldstein Dec 12 '11 at 16:01.
How long does open onion dip stay fresh in fridge?     I have always gone with 6 days or less for onion dip stored in a refrigerator. i would go with 5 days or less if the onion dip sits out and how many times it sitâ¦s out uncovered. Its best to use a spoon and a small bowl.