Sourdough Crepes with Potato Masala

Name: Sourdough Crepes with Potato Masala
Ingredients: Sourdough Crepes, recipe follows; 1 tablespoon channa dhal or yellow split peas; 3 large waxy potatoes, peeled and cut into 1/2 inch cubes; 2 tablespoons vegetable oil; 1 teaspoon mustard seeds; 1 teaspoon cumin seeds; 8 fresh curry leaves; 2 cups sliced onions; 1 teaspoon minced ginger; 1 teaspoon minced fresh green chile, Serrano or Thai; 1/4 teaspoon turmeric; 1/8 teaspoon cayenne; 3/4 teaspoon salt; 1/2 teaspoon lemon juice; 1/2 cup split urad dhal; 1 1/2 cups long grain rice (not basmati); 1/2 teaspoon fenugreek seeds; 1 teaspoon salt; 1/4 teaspoon baking soda; Gingelly oil or vegetable oil, for frying