Equipment
Ingredients
Filling Base
- 50 g unsalted butter
- 1 shallot, finely minced
- 50 g all-purpose flour
- 250 ml whole milk, warm
- nutmeg
Proteins & Vegetables
- 300 g cooked turkey, finely minced
- 200 g roast potatoes, crushed or finely diced
- 10 g fresh parsley, chopped
- 2 g fresh thyme, leaves only
- salt
- black pepper
Breading Station
- 100 g all-purpose flour
- 2 eggs, beaten
- 150 g panko breadcrumbs
Frying
- 1000 ml neutral oil
Nutrition (per serving)
Nutrition is estimated per serving. Nutrients without complete source data are omitted.
Full nutrition
- Calories
- 176 kcal
- Protein
- 11 g
- Carbohydrates
- 20 g
- Fat
- 5 g
- Fiber
- 1 g
- Sugar
- 2 g
- Sodium
- 177 mg
- Saturated Fat
- 3 g
- Trans Fat
- 0 g
- Monounsaturated Fat
- 2 g
- Polyunsaturated Fat
- 1 g
- Cholesterol
- 56 mg
- Potassium
- 209 mg
- Calcium
- 53 mg
- Iron
- 1.6 mg
- Magnesium
- 22 mg
- Phosphorus
- 122 mg
- Zinc
- 0.8 mg
- Vitamin A
- 49 mcg
- Vitamin C
- 3 mg
- Vitamin D
- 0.5 mcg
- Vitamin E
- 0.2 mg
- Vitamin K
- 13 mcg
- Vitamin B6
- 0.3 mg
- Vitamin B12
- 0.3 mcg
- Thiamin
- 0.22 mg
- Riboflavin
- 0.22 mg
- Niacin
- 4.1 mg
- Folate
- 44 mcg
- Water
- 52 g
Sources: USDA FoodData Central
Method
Melt the butter in a heavy-bottomed saucepan over medium heat. Add the minced shallot and sauté until softened and translucent, but not browned.
Sprinkle the flour over the butter and shallots. Stir constantly with a whisk for 2 minutes to cook out the raw flour taste without darkening the roux (blonde roux).
Gradually whisk in the warm milk in three additions, ensuring the mixture is smooth and free of lumps between each addition. Simmer until the béchamel is very thick and pulls away slightly from the sides.
Remove from heat. Fold in the minced turkey, crushed roast potatoes, parsley, thyme, and nutmeg. Season generously with salt and pepper. The mixture should be thick and moldable.
Transfer the mixture to a shallow container or baking sheet. Cover directly with plastic wrap to prevent a skin forming. Chill in the refrigerator until completely cold and firm.
Set up a standard breading station: one bowl with flour, one with beaten eggs, and one with breadcrumbs. Shape the chilled mixture into cylinders or logs (approx 50-60g each).
Dredge each croquette in flour (shake off excess), dip in egg wash, and coat thoroughly in breadcrumbs. For extra crunch, dip back into the egg and crumbs a second time (double breading).
Heat oil in a Dutch oven to 175°C (350°F). Fry croquettes in small batches (3-4 at a time) until deep golden brown and crisp, approximately 3-4 minutes. Ensure internal temperature reaches 74°C (165°F).
Remove with a spider strainer and drain on a wire rack or paper towels. Season immediately with a pinch of salt while hot.
Chef's Notes
- If your leftover roast potatoes are already seasoned heavily, reduce the salt in the filling.
- For the most uniform shape, pipe the chilled mixture into long logs using a wide pastry bag, freeze slightly, then cut into lengths before breading.
- Serve with a sharp garlic aioli or a cranberry-mustard sauce to cut through the richness.
Storage
Refrigerator: 2 days — Best stored uncooked. If cooked, reheating will compromise texture.
Freezer: 1 month — Freeze uncooked on a tray, then bag. Fry directly from frozen (add 2-3 minutes).
Reheating: Oven at 180°C/350°F for 10-15 minutes to re-crisp.
Troubleshooting
Croquettes burst open in the oil
Cause: Filling was too wet or oil temperature dropped too low
Fix: Freeze remaining uncooked croquettes for 15 mins before frying; increase oil heat
Prevention: Ensure filling is very thick (roux-based) and completely chilled; fry in small batches to maintain heat
Breading falls off
Cause: Flour layer was too thick or didn't adhere to the filling
Fix: Cannot be fixed once fried
Prevention: Shake off excess flour thoroughly before egg wash
Cultural Context
Croquettes, originating in France in the 17th century, were originally a way to utilize leftovers. This recipe elevates that concept with a sophisticated French béchamel base, transforming humble roast turkey and potatoes into elegant appetizers. They are often served during festive occasions or as part of a larger tasting menu.
