A signature street-food classic from Brittany, this savory buckwheat crepe is layered with sliced country ham, a sunny-side-up egg, and melted Gruyère cheese, then folded into a neat square. Served hot with a splash of raw apple cider, it is the definitive French bistro lunch.
Prep Time20 mins
Cook Time25 mins
Total Time45 mins
Servings4
Yield4 stuffed crepes
Nutrition Facts
Per serving (estimated)
- 495 kcalCalories
- 24 gFat
- 11 gSaturated Fat
- 42 gCarbs
- 5 gFiber
- 2 gSugar
- 29 gProtein
- 910 mgSodium
- 480 mgPotassium
- 260 mgCalcium
- 3 mgIron
- 1 mgVitamin C
- 210 mcgVitamin A
Ingredients
For the buckwheat batter
- 1 cup (110 g) buckwheat flour
- 2 tbsp (20 g) all-purpose flour
- 2 large eggs
- 1 1/2 cups (360 ml) cold water
- 1/2 cup (120 ml) whole milk
- 1/2 tsp fine sea salt
- 1 tbsp melted unsalted butter
For the filling
- 4 thin slices (about 140 g) country-style cooked ham
- 4 large eggs
- 1 cup (90 g) grated Gruyère cheese
- 2 tbsp unsalted butter, divided
- 2 tbsp finely chopped fresh chives
- Freshly ground black pepper, to taste
- Pinch of fine sea salt
Directions
- Whisk the buckwheat flour, all-purpose flour, eggs, water, milk, salt, and melted butter together until smooth and lump-free; cover and refrigerate the batter for at least 1 hour, or overnight, to let the buckwheat hydrate.
- Heat an 8-inch crepe pan or nonstick skillet over medium-high heat and lightly brush with butter. Pour in about 1/3 cup batter, swirl immediately to coat the pan in a thin even layer, and cook for 1 minute until the surface looks dry.
- Loosen the crepe with a spatula, flip it over, and immediately lay a slice of ham on the center and scatter 1/4 cup grated Gruyère over the top so the cheese begins to melt from residual heat.
- Crack one egg directly onto the center of the crepe, season with salt and pepper, and use a fork to gently spread the yolk into a thin layer so it cooks evenly. Cook 1 to 2 minutes until the egg white is set and the yolk is just barely jammy.
- Using the spatula, fold the four edges of the crepe inward over the filling to form a neat square envelope, pressing gently so the cheese seals the seams.
- Slide the galette onto a warm plate, brush the top with a little butter, and sprinkle with chopped chives. Repeat with the remaining batter and fillings, keeping finished galettes warm in a low oven if needed.
- Serve immediately with a crisp green salad dressed in walnut-oil vinaigrette and a small glass of chilled Breton cider for the traditional accompaniment.
Cook’s Notes
- Buckwheat batter must rest at least 1 hour; this hydrates the flour and prevents tearing when you spread it thin.
- If you have a traditional Breton rozell (wooden crepe spreader), use it for paper-thin galettes; otherwise tilt and swirl the pan quickly.
- Keep the pan heat medium-high; too hot and the buckwheat scorches, too low and the crepe dries out before browning.
- Spread the yolk gently with a fork so it sets in a thin layer that stays soft and golden rather than forming a thick dome.
- For authentic flavor, seek out true Breton jambon de Paris and a sharp aged Gruyère, and serve with brut cider rather than wine.










