Preparation Stir chard with any water still clinging to leaves in large pot over medium-high heat until just wilted but still green, about 3 minutes. Place in sieve; press out moisture. Cool completely. Combine eggs, onion, matzo meal, cinnamon, salt, allspice and pepper in medium bowl; blend well. Mix in chard. Preheat oven to 300°F. Place baking sheet in oven. Heat 3 tablespoons olive oil in heavy medium skillet over medium heat. Working in batches, drop heaping 1 tablespoon Swiss chard mixture for each pancake into skillet; flatten to 1/2-inch thickness. Fry pancakes until golden brown and cooked through, adding more olive oil to skillet as necessary, about 3 minutes per side. Transfer pancakes to baking sheet in oven to keep warm after each batch. Serve pancakes warm with lemon wedges.
Preparation Stir chard with any water still clinging to leaves in large pot over medium-high heat until just wilted but still green, about 3 minutes. Place in sieve; press out moisture. Cool completely. Combine eggs, onion, matzo meal, cinnamon, salt, allspice and pepper in medium bowl; blend well. Mix in chard. Preheat oven to 300°F. Place baking sheet in oven. Heat 3 tablespoons olive oil in heavy medium skillet over medium heat. Working in batches, drop heaping 1 tablespoon Swiss chard mixture for each pancake into skillet; flatten to 1/2-inch thickness. Fry pancakes until golden brown and cooked through, adding more olive oil to skillet as necessary, about 3 minutes per side. Transfer pancakes to baking sheet in oven to keep warm after each batch. Serve pancakes warm with lemon wedges.