Ingredients
For the Dough:
- 1 1/2 cups all-purpose flour, plus more for dusting
- 3 tablespoons extra-virgin olive oil, plus more for brushing
- Kosher salt
- 1/4 cup plus 2 tablespoons cold seltzer
- 2 teaspoons apple cider vinegar
For the Filling:
- 1 1/2 pounds russet potatoes, peeled and quartered
- Kosher salt
- 4 tablespoons extra-virgin olive oil
- 1 1/2 pounds Spanish onions, diced
- 1 clove garlic, smashed
- 1 cup whole or coarse kasha (roasted buckwheat groats; available in the bulk aisle or near the dried beans)
- Freshly ground pepper
- Spicy mustard, for serving
Description
Food Network Invites You To Try This Potato-Kasha Knishes Recipe From Food Network Magazine.
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