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Due to the COVID-19 shelter-in-place order, at times this sandwich may not be available. 

Mariposa is operating with fewer people in our bakery and unfortunately, we are not able to keep our full culinary offerings.


Premium West Coast Albacore tuna - dolphin and sea turtle safe and Non-GMO - made into our house-made tuna salad with melted swiss on our toasted 'rye' bread. Simple and delish.

Sandwich Ingredients
Tuna salad (sustainably troll-caught and traceable Albacore tuna, canola mayonnaise, org celery, Sonoma Brinery pickles, org lemon juice, salt, pepper) and swiss cheese.

'Rye' Bread Ingredients
GF flour blend (org brown rice flour, potato starch, sweet rice flour, tapioca starch), water, egg whites, canola oil, honey, yeast, xanthan gum, caraway seeds, sea salt, apple cider vinegar, grainless baking powder and ascorbic acid.

Contains dairy, eggs and fish. Our artisan bakery also creates products with tree nuts and soy. 

gluten-free tuna melt

Tuna Melt