1. In a large bowl, stir together flour, baking powder, xanthan gum, and salt. In a medium bowl, whisk together eggs, milk, ghee, agave nectar, and vanilla. Add egg mixture to flour mixture; stir until combined. Stir in walnuts. Let stand 5 minutes. Stir batter again.
2. Spray a griddle or heavy skillet with nonstick spray; preheat over medium heat. Pour ¼-cup portions of batter onto hot griddle. Cook for 1 to 2 minutes on each side or until pancakes are golden. (Flip to second side when surfaces are bubbly and edges are slightly dry.)
3. To serve, stack 3 pancakes on each plate. Top with fresh berries.

Each serving contains: 623 calories, 31 g fat, 11 g saturated fat, 0 g trans fat, 132 mg cholesterol, 751 mg sodium, 76 g carbohydrates, 9 g fiber, 28 g sugar, 17 g protein. ","Daily values: 7% vitamin A, 79% vitamin C, 23% calcium, 7% iron.