Dressed for success: Start your Labor Day cookout with a grilled veggie salad
1 tablespoon mustard seeds
1 teaspoon red pepper flakes
2 overripe large heirloom tomatoes
1/2 cup extra-virgin olive oil
Kosher salt
Freshly ground black pepper
For the grilled vegetables:
2 red bell peppers, cored, seeded and quartered
2 small yellow squash, cut lengthwise into 1/8-inch slices
2 heads trevisano or Verona radicchio, quartered through the core
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