Cajun Chicken - With legumes

1 cup vegetable oil 1 cup all-purpose flour 1 large onion, chopped 1 large green bell pepper, chopped 2 celery stalks, chopped 1 pound andouille or smoked[...]

2 cups flour, unbleached all-purpose 2 cups durum semolina flour 25 grams yeast, active dry 1.5 sachets 4 tablespoons olive oil 320 millilitres water blood[...]