Ingredients

• 1 tablespoon olive oil
• 1/4 cup rice flour
• 1/2 cup raw walnuts, ground
• 1  cup vegetable stock
• 1 tablespoon fresh lemon juice
• 1/4 teaspoon ground black pepper
• Salt to taste

Preparation

1. Over medium-low heat, fry rice flour in olive oil, stirring constantly, until slightly golden, about 1 minute.
2. Add ground walnuts, vegetable stock, lemon juice, and pepper, and increase to high heat.
3. Bring liquid to a boil, whisking occasionally, then reduce heat to medium. Continue to simmer until gravy thickens, about 2 minutes.
4. Season with salt to taste.