In a saucepan, melt the butter. Add the flour and cook, stirring constantly, until the mixture turns a light golden brown color. Whisk in the broth and bring to a boil over medium heat, stirring constantly. Simmer gently over low heat for about 8 minutes. Add the mashed peas and stir to combine. Add broth, if needed. Season with salt and pepper.
Mustard Nuts
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