It almost always uses a mixture of soy sauce plus yuzu juice, or juice from a similarly-flavored fruit such as lemon or sudachi, a Japanese citrus. The sauce also often contains rice wine vinegar ...

And, although brown guac is safe to eat, it's not too appealing. If you're a fan of yuzu juice, a splash of this can keep your guac green for longer. Yuzu is a citrus fruit with a tangy and sweet ...

2 tablespoons butter 1⁄2 pound Nantucket bay scallops, patted dry 1⁄4 teaspoon fine sea salt 1 tablespoon undiluted yuzu juice 1 tablespoon minced fresh herbs, such as chives and flat-leaf ...

Allow to bubble for a further minute. Remove the saucepan from the heat and stir in the yuzu juice and zest straight away. The mixture should thicken as you do. Pour into four glasses or bowls and ...

There isn’t a substitute for it, but if you can’t find it at your local Japanese market (where you can also buy bottled yuzu juice), use light soy sauce diluted with some water to taste.