By Paul Leddy
Green Bean Casserole
26 steps
Prep:10minCook:20min
Freeze individual portions in zip lock baggies. Use store bought white sauce.
Updated at: Wed, 11 Dec 2024 03:17:44 GMT
Nutrition balance score
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Ingredients
6 servings
For the Onions
For the white sauce
2.5 Tbspall-purpose flour
2 ½ cupswhole milk
ground nutmeg
caynne
to taste, minimal
2 Tbspunsalted butter
¼ tspdried thyme
For the topping
For the rest
Instructions
Step 1
Slice the onions with the grain
PanStep 2
Heat butter in a large skillet over medium heat (350°F) and add onions with a pinch of salt
Step 3
Cook until onions are caramelized, about 15 minutes.
Step 4
Turn off heat and reserve until needed (set aside).
White Sauce
Step 5
Melt 2 Tbs butter over medium heat, whisk in the 2½ Tbsp flour
Step 6
Cook for ~2 minutes.
Step 7
Slowly whisk-in the COLD milk slowly at first, then pour in the rest.
Step 8
Add pinch of salt and ¼ dash of cayenne.
Step 9
Grated some nutmeg.
Step 10
Bring sauce to a low simmer over medium heat.
Step 11
Add ½ tsp dried thyme.
Step 12
Simmer 2-3 minutes, stirring with a spatula, then set aside.
String Beans
Step 13
Drain and rinse the canned string beans. If using fresh, prep and cut beans in half.
Step 14
Boil in salted water for 3-4 minutes, not to cook them, just to take the raw edge off them. They should remain crisp.
Assembly
Step 15
Spread out ½ of the caramelized onions on bottom of 9×13-inch casserole dish
Baking dishStep 16
Add the drained beans, spread out evenly.
Step 17
Add salt and pepper. Add white sauce evenly over the beans.
Step 18
Add ½ of the gruyere cheese.
Step 19
Top with the rest of the onions.
Step 20
Press down into the white sauce and cheese.
Topping
Step 21
Add 2 Tbsp melted butter to ⅔ cup of Panko bread crumbs.
Step 22
Mix well and top the Casserole.
Step 23
Over the topping, add the last half of the gruyère cheese and finally dust with the reggio parmesean cheese.
Bake
Step 24
Cook in 375° oven for 30 minutes.
Step 25
Rest for 15 minutes.
Step 26
Enjoy.
Notes
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