![I opened a jar of summer truffles last year, noticed it said used within seven days of opening, are they still OK to use? I'm not sure if the truffles or something I opened a jar of summer truffles last year, noticed it said used within seven days of opening, are they still OK to use? I'm not sure if the truffles or something](https://i.redd.it/i-opened-a-jar-of-summer-truffles-last-year-noticed-it-said-v0-dsornwkqbxi91.jpg?width=3024&format=pjpg&auto=webp&s=4b0f2c3eb252cb16b1e48c34ba9fa4a4e95275d2)
I opened a jar of summer truffles last year, noticed it said used within seven days of opening, are they still OK to use? I'm not sure if the truffles or something
![aBeiou. Whole Black Truffles 30g, Extra Gourmet Product 100% Italian, (Tuber Aestivum) Preserved in brine, Ideal for Haute Cuisine and Gifts, Vegan, ... aBeiou. Whole Black Truffles 30g, Extra Gourmet Product 100% Italian, (Tuber Aestivum) Preserved in brine, Ideal for Haute Cuisine and Gifts, Vegan, ...](https://m.media-amazon.com/images/I/81XuK+d5XML._AC_UF1000,1000_QL80_.jpg)
aBeiou. Whole Black Truffles 30g, Extra Gourmet Product 100% Italian, (Tuber Aestivum) Preserved in brine, Ideal for Haute Cuisine and Gifts, Vegan, ...
![Black Summer Truffle Tuber aestivum Gourmet Food Sauce Pasta with Black Olives and Parsley, Ideal for Meat, Grilled Bread, omelets, Pasta, Risotto, ... Black Summer Truffle Tuber aestivum Gourmet Food Sauce Pasta with Black Olives and Parsley, Ideal for Meat, Grilled Bread, omelets, Pasta, Risotto, ...](https://m.media-amazon.com/images/I/61RiIHfKiRL.jpg)