Cucumber Au Gratin
["3 medium cucumbers, sliced", "2 Tbsp. butter", "2 Tbsp. flour", "1 1/4 c. milk", "1 bouillon cube", "1/4 tsp. onion, grated", "salt and pepper to taste", "1 c. grated cheese", "1/3 c. buttered bread crumbs"]
["Cook cucumbers in just enough salted, boiling water to cover for 5 minutes; drain well.", "Melt butter in saucepan; add flour, stirring until blended.", "Add milk gradually; cook and stir until smooth.", "Add bouillon cube.", "Add onion; stir until dissolved. Season with salt and pepper.", "Add cheese; simmer, stirring constantly until melted.", "Add cucumbers; pour into greased small casserole.", "Top with bread crumbs.", "Bake in a 350\u00b0 oven for 20 minutes until brown."]
["cucumbers", "butter", "flour", "milk", "bouillon cube", "onion", "salt", "grated cheese", "buttered bread crumbs"]