This sourdough french toast recipe turns tangy bread and cozy cinnamon custard into golden, crisp-edged perfection. It’s the brunch upgrade that tastes fancy, but cooks up fast and easy.

Recipe Highlights
- Flavor: This French toast has tangy sourdough, warm cinnamon, sweet vanilla, plus a rich custardy center wrapped in buttery, crisp edges.
- Why Make it: Use up day-old sourdough bread and get crisp, golden outsides without greasy pans, thanks to cooking it in a mix of butter and oil.
- Technique: The long soak lets thick slices become tender with rich custard in every bite.
- Serving Suggestions: I love mine hot, drizzled with maple syrup, piled with berries, dusted with powdered sugar, or topped with a pat of butter. My favorite combos are berries with powdered sugar, caramel sauce, or jam with a dollop of whipped cream.

Ingredients You’ll Need
- Bread: I always use day-old bread because it soaks up the custard without turning soggy. If my bread is fresh, I dry the slices briefly in a low oven to make them soak up the mixture perfectly. Thicker slices of sourdough, challah, brioche, or a French baguette soak up the batter best. No sourdough? Try this French toast recipe.
- Dairy: Eggs and milk make a rich and creamy base. I like to use milk for a lighter French toast, cream for a rich, custardy result, and half-and-half hits the perfect middle ground.
- Flavorings: Vanilla gives a big flavor payoff, with almond extract as a light alternative. Maple syrup or honey adds a little sweetness, and cinnamon brings warmth, or swap in pumpkin pie spice or a pinch of nutmeg.
- Butter and Oil: Use butter for flavor and browning, adding a little oil to prevent burning and create a crisp, even sear.
- Variations: Boost the flavor with extra vanilla or a hint of orange zest, or swap in oat or almond milk for a dairy-free version (cook slightly slower). Reduce the sweetener for less sugar, and add berries after cooking so the toast browns perfectly.

Soak, Sizzle, Serve
- Whisk together all of the ingredients except for the butter and oil.
- Pour the egg mixture evenly over the tops of the bread in a baking dish.
- Flip the bread to help the mixture soak into the bread.
- Pan-fry French toast in oil and butter mixture, turning once (full recipe below).

No Soggy Toast Tricks
- Use the right heat: Use medium-low heat so the inside sets before the outside gets too dark.
- Reduce splatter: If bread slices look wet on the outside, let them drip for a few seconds before hitting the pan.
- Bread matters: Day-old bread is ideal, but if yours is fresh, dry slices on a sheet pan in a low oven until slightly firm.
- Perfect browning: Wipe the skillet and refresh the butter and oil mixture between batches if it starts to look burnt.
- Avoid eggy taste: Whisk egg mixture a bit longer and make sure the pan isn’t too hot.
- Feeding a crowd: Keep cooked slices on a rack in a 200°F oven so they stay crisp, not steamed.
- Want extra flavor: Add citrus zest (orange or lemon) to the custard or finish with a pinch of flaky salt.

Keep it Fresh Longer
Refrigerate leftovers in an airtight container for up to 4 days. Freeze slices in a single layer, then transfer to a freezer bag with parchment between pieces for up to 2 months. Reheat in the toaster or toaster oven for crisp edges or in a 350°F oven until warmed through, on a rack for best texture.
Weekend Brunch, Handled
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Sourdough French Toast
Equipment
Ingredients
- 4 eggs
- 1 cup milk or cream
- 1½ Tablespoons vanilla extract
- 1 Tablespoon maple syrup or honey or sugar
- 1½ teaspoons cinnamon
- ⅛ teaspoon salt
- 8 to 10 slices sourdough bread ¾-inch, day old preferred
- 2 Tablespoons butter
- 2 Tablespoons oil
Instructions
- In a medium bowl, whisk together eggs, milk, vanilla, syrup, cinnamon, and salt.
- Place bread in a baking tray and pour egg mixture over top. Turn over, coating in mixture. Soak in mixture for 10 to 20 minutes, or until it’s all soaked in, flipping occasionally.
- Preheat non-stick or cast iron skillet on medium low heat. Add 1 Tablespoon each of oil and butter. Place pieces of soaked french toast and cook about 3 minutes per side, or until cooked through.
- Serve immediately or keep warm in a 200˚F oven.
Notes
- Keep leftovers in an airtight container in the refrigerator for 4 days and in the freezer for 2 months.
Nutrition Information
Nutrition information does not include optional ingredients or garnish and is an estimate. It may change based on actual ingredients and cooking methods used.
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