Xanthan Gum Free Citrus Tuna Ceviche

Total time35 min

Prep time20 min

Cook time0 min

4.8

(14)

Bright, citrusy, and impossibly fresh, this ceviche is the kind of dish that makes a serious impression with very little effort. Sushi-grade tuna gets a quick cure in lime and orange juice with a hit of fresh ginger, turning the cubes silky on the outside while staying tender and lush at the center. Crisp cucumber, scallion greens, creamy avocado, and a handful of cilantro round everything out into something that feels restaurant-worthy but comes together in under half an hour. For anyone navigating xanthan gum sensitivities, ceviche is honestly one of the most naturally safe dishes you can make — every single ingredient here is whole and unprocessed, with zero need for stabilizers, thickeners, or packaged sauces that might sneak in additives. The olive oil and lime zest finish ties it all together with a clean richness that no gum or binder could improve on. It's a reminder that the best food rarely needs anything artificial to shine. Serve it immediately after folding in the avocado for peak texture and color.

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Ingredients

4 servings

1 lb sushi-grade tuna, cut into ½-inch cubes
½ cup fresh lime juice (from about 4 limes)
2 tbsp fresh orange juice
1 tsp fresh ginger, finely grated
½ tsp fine sea salt
1 medium english cucumber, seeded and diced small
3 scallions (green tops only), thinly sliced
1 ripe avocado, diced
¼ cup fresh cilantro leaves, roughly chopped
2 tbsp fresh mint leaves, roughly chopped (optional)
1 tbsp extra-virgin olive oil
1 tsp lime zest

Instructions

1
In a large mixing bowl, combine the tuna cubes, lime juice, orange juice, grated ginger, and sea salt. Toss gently to coat every piece of tuna evenly.
2
Cover the bowl and refrigerate for 12–15 minutes, until the tuna cubes are opaque on the outside but still have a slightly translucent, tender center — they should feel firm to a gentle press but not rubbery.

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