Does Mayo Need to Be Refrigerated?

Mayo should be refrigerated to maintain its freshness and quality.

[{"selector":"#anim-326858d9-c981-42a8-9657-6eddccf1dad0","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b34ef08a-bb95-482a-8982-8da16bd6a305","keyframes":{"transform":["translate3d(-107.63052%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3acb3238-c0d3-4fa4-9ce2-257b3b5c6bd7","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-316fb63d-4ec0-4ba9-8edf-025afc2cc9d3","keyframes":{"transform":["translate3d(-201.6949%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5e3e07c9-11e4-426e-978d-0c1164368a02","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-000ae88d-817c-4e19-aa2b-d4b49f7d059d","keyframes":{"transform":["translate3d(-117.04918%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

This is because pantry staple mayonnaise contains eggs and other perishable ingredients.

[{"selector":"#anim-a328dc96-ff75-40d6-a727-17a95019f941 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(34.179687404002955%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}]

Unopened mayonnaise can be stored in a cool, dry place until the expiration date on the package.

[{"selector":"#anim-876a9a98-f10e-4073-a1c9-ffebdb64e6ea [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-34.179687404002955%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}]

Once unsealed, the opened mayo should be refrigerated at a temperature below 40°F (4°C) and used within 1-2 months.

[{"selector":"#anim-56162ddd-6e68-4b9b-9443-beeb761fab2a [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.968476102222299%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}]

Does Mayo Need to Be Refrigerated – Salad Dressings Sitting Out

[{"selector":"#anim-843ba47e-d77c-41b0-affe-1b38ee808c57 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-34.179687404002955%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}]