Sourdough Onion Dip Bowl

Featured in: Crispy Appetizers

This dish features a large sourdough loaf hollowed to create a bread bowl filled with a rich, creamy caramelized onion dip. The onions are slowly cooked in butter until golden and sweet, then combined with sour cream, mayonnaise, cream cheese, and fresh herbs for a smooth, flavorful dip. The filled bread bowl is baked until warm, making it perfect for parties or casual gatherings. Serve with reserved bread cubes, fresh vegetables, or crackers for dipping.

Updated on Mon, 16 Feb 2026 17:36:00 GMT
Creamy caramelized onion dip served in a hollowed sourdough bread bowl, surrounded by toasted bread cubes and fresh veggies for dipping.  Save
Creamy caramelized onion dip served in a hollowed sourdough bread bowl, surrounded by toasted bread cubes and fresh veggies for dipping. | fryzia.com

There's something about watching a bread bowl get passed around a crowded kitchen that makes everyone slow down. My neighbor brought this to a potluck once, and I spent twenty minutes just watching people dip, chat, and come back for more—it was less about hunger and more about the theater of it. The crispy-edged bowl, that creamy golden dip studded with caramelized onions, the way the bread soaked up all those flavors. I went home that night determined to master it, and honestly, it's become my secret weapon for making gatherings feel effortless and a little bit special.

I made this for a dinner party on a rainy Saturday, and my kitchen smelled so good that my partner kept wandering in and stealing tastes of the cooling onions. One of our guests arrived early and caught me mid-hollow, with bread crumbs everywhere and a slightly panicked expression. By the time everyone arrived, that bread bowl was sitting there steaming, and somehow it became the focal point of the entire evening—people actually gathered around it like we were sharing something precious.

Ingredients

  • 1 large round sourdough loaf (approx. 1 lb / 450 g): The sturdy crust holds everything together, and the tangy flavor complements the sweet onions perfectly—pick one with a good heft to it.
  • 2 tablespoons unsalted butter: This is your base for caramelizing, and using unsalted lets you control the salt level throughout.
  • 2 large yellow onions, finely diced: Yellow onions turn silky and sweet when they caramelize, so don't skimp or rush this step.
  • 2 cloves garlic, minced: Added at the very end so it doesn't burn and lose its aromatic brightness.
  • 1 teaspoon kosher salt and 1/2 teaspoon freshly ground black pepper: Season as you go while the onions cook, not all at once.
  • 1 teaspoon sugar: This speeds up the caramelization process and deepens those golden notes.
  • 1 cup (240 g) sour cream, 1/2 cup (120 g) mayonnaise, and 1/2 cup (120 g) cream cheese: This trio creates a base that's tangy, rich, and stable enough to hold up during baking.
  • 1 tablespoon fresh chives and 1 tablespoon fresh parsley: Fresh herbs brighten the dip and add a little color at the end—dried won't have the same fresh impact.
  • 1 teaspoon Worcestershire sauce and 1/2 teaspoon smoked paprika: These are the quiet flavor builders that make people wonder what that subtle depth is.

Instructions

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Get your oven ready and prep the bread:
Preheat to 350°F (175°C). Slice the top off your sourdough loaf and use a bread knife or sturdy spoon to hollow out the center, leaving about a 1-inch (2.5 cm) shell—think of it like you're creating a edible serving vessel. Cube up all that tender bread you scooped out; these pieces are your dipping vehicles later.
Start the caramelization magic:
Melt butter in a large skillet over medium heat and add your diced onions, salt, pepper, and sugar. This is going to take 20–25 minutes, and you'll stir occasionally, watching as they transform from pale and sharp to deep golden and sweet—don't rush this, the flavor development happens in these slow minutes. Around the 20-minute mark, add your minced garlic and cook for just one more minute, then pull everything off the heat to cool slightly.
Build the creamy base:
In a mixing bowl, combine sour cream, mayonnaise, cream cheese, chives, parsley, Worcestershire sauce, and smoked paprika (if you're using it). Stir until everything is smooth and well combined, no lumps of cream cheese hiding in the corners.
Marry the onions and dip:
Fold those cooled caramelized onions and garlic into your creamy base, gently stirring until they're evenly distributed. Taste it now and adjust salt, pepper, or any other flavor as needed—this is your moment to make it exactly right.
Fill and warm through:
Spoon the onion dip into your hollowed bread bowl, mounding it slightly, then set the whole thing on a baking sheet. Slide it into the oven for about 15 minutes until it's warmed through and the bread edges get a little toasty.
Finish and serve:
Pull it out, scatter some fresh chives on top for color and a little fresh bite, and set it on the table surrounded by your bread cubes, vegetable sticks, or crackers. Serve it while it's still warm and the dip is at its most luxurious.
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Rinse produce, clean cookware, and fill pots smoothly with flexible spray options for everyday cooking.
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Warm sourdough bread bowl filled with rich, savory onion dip, baked until bubbly and garnished with fresh chives for a party-ready appetizer.  Save
Warm sourdough bread bowl filled with rich, savory onion dip, baked until bubbly and garnished with fresh chives for a party-ready appetizer. | fryzia.com

One evening, a friend who usually brings store-bought dips showed up with this, and I watched her confidence grow as people went back to the bread bowl three and four times. She told me later it was the first thing she'd made from scratch in months, and somehow this particular recipe made her feel like a real cook again.

The Caramelization Window

The first time I made this, I thought twenty minutes of stirring onions was excessive, so I cranked the heat and tried to speed things up. Within five minutes, the edges turned dark brown instead of golden, and the smell shifted from sweet to slightly scorched. That taught me that caramelization is patience, not temperature—medium heat, stirring every couple of minutes, letting the natural sugars do their slow work.

Make-Ahead Magic

The dip itself can be made a full day ahead, which honestly makes this recipe even more party-friendly. I prep everything, cover it, refrigerate it, and then just spoon it into the bread bowl an hour before guests arrive—no last-minute scrambling in the kitchen. The only thing I do fresh is hollow the bread bowl and garnish with chives, which takes five minutes tops.

Variations and Personal Touches

This is a foundation, not a rulebook, and I've played with it plenty of ways depending on what I have and what mood I'm in. Sometimes I add a splash of hot sauce for a gentle heat, or swap in fresh dill instead of parsley for something more herbaceous. I've even roasted garlic instead of using it raw, which makes the whole thing a little milder and more mellow.

  • A pinch of cayenne or a few dashes of hot sauce adds warmth without overwhelming the sweetness of the onions.
  • Fresh dill, thyme, or even tarragon can replace or complement the parsley and chives depending on your mood.
  • Try this with different bread shapes—a round boule is classic, but oval loaves work beautifully too.
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Golden caramelized onions blended into a smooth, tangy dip nestled inside a crusty sourdough loaf, perfect for scooping with bread and vegetables. Save
Golden caramelized onions blended into a smooth, tangy dip nestled inside a crusty sourdough loaf, perfect for scooping with bread and vegetables. | fryzia.com

This bread bowl has become my go-to when I want to impress without the stress. It's the kind of dish that makes gatherings feel intentional, warm, and a little bit magical.

Sourdough Onion Dip Bowl

Creamy caramelized onion dip nestled in a hollowed sourdough bread bowl, great for sharing.

Prep duration
20 min
Cook duration
40 min
Complete duration
60 min
Created by Samantha Rivera

Classification Crispy Appetizers

Complexity Level Medium

Heritage American

Output 9 Portion Count

Dietary considerations Meat-Free

Components

Bread

01 1 large round sourdough loaf, approximately 1 pound

Onion Dip

01 2 tablespoons unsalted butter
02 2 large yellow onions, finely diced
03 2 cloves garlic, minced
04 1 teaspoon kosher salt
05 1/2 teaspoon freshly ground black pepper
06 1 teaspoon sugar
07 1 cup sour cream
08 1/2 cup mayonnaise
09 1/2 cup cream cheese, softened
10 1 tablespoon fresh chives, finely chopped
11 1 tablespoon fresh parsley, chopped
12 1 teaspoon Worcestershire sauce
13 1/2 teaspoon smoked paprika, optional

For Serving

01 Reserved bread cubes from hollowed loaf
02 Fresh vegetables such as carrot sticks, celery, and cucumber slices, optional
03 Crackers, optional

Preparation Steps

Phase 01

Preheat oven: Preheat the oven to 350°F.

Phase 02

Prepare bread bowl: Slice the top off the sourdough loaf and hollow out the center, leaving a 1-inch thick shell. Cut the removed bread into bite-sized cubes for dipping.

Phase 03

Caramelize onions: In a large skillet over medium heat, melt the butter. Add onions, salt, pepper, and sugar. Cook, stirring occasionally, until onions are deeply golden and caramelized, approximately 20 to 25 minutes. Add garlic and cook for 1 minute more. Remove from heat and let cool slightly.

Phase 04

Combine dip base: In a mixing bowl, combine sour cream, mayonnaise, cream cheese, chives, parsley, Worcestershire sauce, and smoked paprika if using. Stir until smooth.

Phase 05

Incorporate onions: Fold in the caramelized onions and garlic. Adjust seasoning to taste.

Phase 06

Fill and bake bread bowl: Spoon the onion dip into the hollowed bread bowl. Place the filled bread bowl on a baking sheet and bake for 15 minutes until warmed through.

Phase 07

Garnish and serve: Garnish with extra chives. Serve immediately with bread cubes, vegetables, and crackers for dipping.

Necessary tools

  • Large skillet
  • Mixing bowl
  • Spoon or spatula
  • Bread knife
  • Baking sheet

Allergy information

Review all ingredients for potential allergens and consult with healthcare providers if you're uncertain about any item.
  • Contains wheat from bread
  • Contains milk from butter, sour cream, and cream cheese
  • Contains eggs from mayonnaise depending on brand
  • May contain soy from mayonnaise depending on brand

Nutrient breakdown (per portion)

These values are approximate and shouldn't replace professional medical guidance.
  • Energy Value: 250
  • Fat: 14 g
  • Carbohydrates: 25 g
  • Protein Content: 5 g