Preheat the oven to 400°F. Line a baking sheet with parchment paper and spread the tofu on the pan. Toss with a drizzle of olive oil and generous pinches of salt. Bake for 15 to 17 minutes or until golden brown around the edges. Remove from the oven and toss with a squirt of sriracha.
Make the sauces. In a small bowl, mix together the tamari, garlic, lime juice, rice vinegar, sugar and water. Pour half of the sauce into another small bowl. Whisk that half with the cashew butter. Season to taste and set aside.
Use a spiralizer (or a julienne peeler) to cut the daikon and cucumber into “noodles.” Portion the noodle vegetables into two bowls and top with the carrot ribbons, radish slices, diced avocado, cilantro, mint, scallions, tofu, and cashews.
Serve the bowls with both the tamari-lime and creamy cashew sauce and lime wedges on the side.