Summer Squash with vinegar

1/2 cup red or other quinoa, rinsed in a fine-mesh sieve, drained 2 teaspoons kosher salt plus more for seasoning 1 pound assorted summer squash 2 tablespoons[...]

2 pounds summer squash and/or zucchini, cut into matchsticks 1 teaspoon kosher salt plus more 1/4 cup sliced almonds 2 tablespoons olive oil 2 garlic cloves,[...]

2 medium summer squash 2 medium zucchini 1 medium sweet red pepper, sliced thin 2 ounces sugar snap peas , trimmed and cut in thirds 1/2 medium red onion 3[...]