Onion Bread Recipe: Soft Homemade Loaf with Sweet Onions 2026

Onion bread is a wonderfully aromatic bake with a soft crumb and a gently sweet, lightly caramelized onion flavor. It is one of those loaves that makes everything around it taste better, from a simple bowl of soup to a hearty stew.

While this bread has no single place of origin, onion bread has become popular in kitchens around the world. In the United States it is a favorite for gourmet burgers, while in Europe it often shows up as a rustic loaf served alongside cheeses and cured meats. At home, it is a versatile way to bring something new to everyday baking.

Ingredients for Onion Bread

This recipe makes 6 servings and takes about 55 minutes of active time, plus the rising time for the dough.

• 2 onions, finely chopped
• 20 ml olive oil
• 12 g salt (2 g for the onions and 10 g for the dough)
• 450 g bread flour
• 50 g whole wheat flour
• 310 ml water
• 3 g dry baker's yeast (or 12 g fresh yeast)

How to Make Onion Bread Step by Step

1. Cook the Onions

Start by gently cooking 2 chopped onions with 20 ml olive oil and 2 grams of salt over medium-low heat for about 5 minutes, stirring now and then so they do not burn. Let them cool down to room temperature.

2. Mix the Dough Ingredients

Combine 450 grams bread flour with 50 grams whole wheat flour, 310 ml water, 3 grams dry baker's yeast and 10 grams salt.

3. Knead and Add the Onions

Knead for 10 minutes until you have a uniform dough. At that point, add the cooked onions.

4. Let the Dough Rise

Work the onions into the dough and shape it into a ball. Let it rest for about 1 hour, until it doubles in volume.

5. Shape and Proof the Loaf

After that time, deflate the dough and shape it into a tight ball. Place it on a tray lined with parchment paper and let it rest for about 45 minutes, until it has grown slightly without quite doubling.

6. Bake with Steam

Preheat the oven to 250 °C with top and bottom heat and a small tray placed on the bottom of the oven. Score the top of the bread with a blade and take it to the oven. Pour half a glass of water into the tray at the bottom, being very careful not to burn yourself, and bake the onion bread for 5 minutes at 250 °C. Then lower the oven to 220 °C with top and bottom heat and bake for another 30 minutes.

7. Cool the Bread

After that time, take the onion bread out of the oven and let it cool completely on a wire rack.

8. Serve

Once cooled, slice and serve the onion bread. It is delicious on its own, with butter or cream cheese, or as the base for a sandwich.

Tips for the Best Onion Bread

Bake with Steam for a Better Crust

To get a perfectly baked loaf, bake it with steam using a simple trick: place a small tray on the bottom of the oven while it preheats. When you put the bread in, wearing proper gloves and being very careful not to burn yourself, add half a glass of water to that hot tray. It will evaporate and create ideal steam-baking conditions. Close the oven immediately so the steam does not escape and wait for the magic to happen.

Customize the Flavor

You can personalize this recipe and enrich the dough with aromatic herbs such as oregano or thyme for an extra touch of flavor.

Serving Suggestions

Served with butter or cream cheese, this is an irresistible bread for any occasion.

30 Top Recipes I Keep Coming Back to at Home

Like a lot of home cooks, I like having a go-to lineup that covers cozy classics, dishes from around the world, and sweets that make everyone happy.

When a rich, indulgent craving hits, my picks are usually this La Viña Molten Cheesecake recipe, this elegant Original French Crème Brûlée recipe, or a decadent Chocolate Mousse Cake recipe. And whenever something fruity and comforting sounds good, this classic French Tarte Tatin recipe is the one I reach for.

Some mornings I want an easy breakfast or a lighter plate, so I'll whip up these fluffy Oatmeal and Banana Pancakes recipe, a satisfying Stuffed Sweet Potato recipe, or these fresh Eggs Stuffed with Avocado and Salmon recipe. And for a gluten-free staple to keep in the pantry, this simple Gluten-Free Rice Flour recipe is one I rely on.

For tapas nights and Mediterranean flavors, I bounce between this bold Basque Tuna with Tomato recipe, crispy Patatas Bravas Air Fryer recipe, creamy Tirokafteri Greek Dip Sauce recipe, and refreshing Burrata Salad with Tomato and Pesto recipe. This crisp Italian Vitello Tonnato recipe also comes out whenever I want to serve something a bit more special.

For filling lunches and cozy dinners, my recommendations are this comforting Meatballs in Spanish Sauce recipe, traditional Meatballs in Almond Sauce recipe, rich Italian Bolognese Sauce recipe, and creamy Chicken Croquettes in Thermomix recipe. When I'm after something heartier, I'll bake this Greek Pastitsio Pie recipe, rustic Potatoes and Squid Stew recipe, or the ultra-comforting French Boeuf Bourguignon recipe.

Anytime I'm in the mood for street food or party-style plates, I'll usually make this juicy Homemade Chicken Doner Kebab recipe, crispy Salchipapas recipe, flavorful Mexican Pork Carnitas recipe, or these crunchy Korean Hobak Jeon recipe. These easy Air Fryer Zucchini Rings recipe also work great as a laid-back appetizer or snack.

And when I'm hosting guests with drinks and a full spread, dinner often gets paired with this refreshing Original Cuban Mojito recipe, this bold Long Island Iced Tea recipe, or a pitcher of this fruity Bleeding Spanish Sangria recipe. To fill out the table, I like adding this tangy French Remoulade Sauce recipe on the side or finishing with this striking Mediterranean Black Rice with Squid recipe.

Even More Tasty Recipes to Cook for the Family

After years of testing and tweaking recipes in my own kitchen, I've come to believe the best dishes are built on simplicity, dependable techniques, and big flavor.

Every recipe in this collection is one I genuinely come back to time and time again—whether it's a fast meal just for me or something special for friends and family.

For dessert, the rich and silky Orange Chocolate Mousse Recipe is a go-to when I want something elegant yet effortless. Another sweet favorite is the caramelized Trdelnik Slavic Pastry Recipe, inspired by the famous Central European chimney cake. If you enjoy baking, knowing how to make syrup for better texture in desserts is useful, and my Inverted Sugar Recipe explains exactly how I prepare it in my own kitchen.

When something fresh and simple is what I'm after, I usually reach for the classic Italian Caprese Salad Recipe or a perfectly cooked Simple Poached Egg Recipe. For heartier comfort meals, I often point people to the satisfying Meatball Sandwich Recipe, the creamy Russian Stroganoff Beef Recipe, and the quick weeknight favorite One Pot Pasta Recipe.

Traditional dishes from around the world are another thing I love to share, including the authentic Sorropotún de Bonito Fish Stew Recipe, crispy Chilean Pumpkin Sopaipillas Recipe, and the classic Spanish Cochifrito Segovian Fried Pig Recipe.

Air fryer recipes are another category I cook often, since they save time while still delivering great texture. My go-to options include Air Fryer Pork Ribs Recipe, Air Fryer Chicken Thighs Recipe, Air Fryer Sweet Potatoes Recipe, Air Fryer Baked Potatoes Recipe, Air Fryer Peppers Recipe, Air Fryer Mixed Sandwich Recipe, Air Fryer Toasted Bread Recipe, and Air Fryer Hard-Boiled Eggs Recipe.

And for anyone steering clear of wheat, my comforting Gluten-Free Lasagna Recipe shows that classic baked pasta can still be rich, cheesy, and completely satisfying without gluten.

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