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Oven Roasted Onion Dip

Score big on game day with my Caramelised Onion Dip. Packed with roasted onions, garlic, labneh, mayo, and chives. A flavour touchdown – ready in 11 steps!

Oven roasted onion dip

Get ready for a flavour-packed dip that’s a real game-changer. You might not believe it, but the secret is miso! When we let it mingle with caramelised onions, magic happens. The result? A deep, rich, and oh-so-umami note that’ll make your taste buds sing.

My Onion Dip's Roasting Ritual

Whether you’re a sports enthusiast or a casual snacker, let my roasted onion masterpiece be the MVP of your game day spread. Unleash the ultimate in flavour – because every victory deserves a dip that’s truly extraordinary. 

It’s more than a snack; it’s a ritual, a culinary touchdown that elevates every game day gathering. So, let this roasted onion dip be your go-to lucky charm – because every victorious game day deserves a dip that’s nothing short of legendary. 

Can I use different types of onions? 

The more the merrier! I’m using a mix of red onion, brown onion, and shallots, each bringing its unique flavour to the party. But here’s the thing: you can totally switch it up and use what you have in your kitchen, like all shallots or all brown onions. And just to add a little extra oomph, I’m roasting some garlic right alongside those onions.

Onion Dip packed with roasted onions, garlic, labneh, mayo, and chives

Game. Set. Match.

Now, for the final touchdown, you want to pair it up with either fresh crudités or crinkle-cut chips. The crispiness of the crudités or the crunch of those crinkle-cut chips? It’s the perfect match. Dip into the creamy goodness and let the flavours do their thing. Whether you’re into the veggie scene or all about that satisfying chip crunch, it’s your call. Just know, it’s the finishing move that seals the deal. 

Rate Homemade Onion Dip

Eager for more game-day snacks? Try my Grilled Cheese Quesadilla or my Sticky Gochujang Wings With Kimchi Ranch

Don’t forget to share your experience with us if you give this recipe a try! Leave a comment, give it a rating, and remember to use the hashtag #theculinarycartel on Instagram when you post a photo so we can check out your delicious creation.

 
Caramelised Onion Dip

Frequently Asked Questions

Can I make this onion dip ahead of time?

Yes, you can prepare the roasted onion-garlic mixture and the dip base separately in advance. Combine them just before serving for the freshest flavour!

 

What’s the secret behind the umami-rich flavour?

The umami bomb in this dip comes from the combination of miso and butter in the sauce, creating a depth of flavour that’s truly extraordinary.

Any tips for caramelising onions without burning the miso butter?

Stir the onion mixture occasionally during roasting and add a splash of water as needed. This prevents the miso butter from catching and burning, ensuring a perfect caramelisation.

Is this dip suitable for vegetarians?

Yes, it is. Enjoy!

 

Easy oven roasted dip
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Oven roasted onion dip

Oven Roasted Onion Dip


  • Author: Jess Bunn
  • Total Time: 55 - 60 minutes
  • Yield: Serves 6 - 8

Ingredients

Units
  • 1 red onion, thinly sliced
  • 1 brown onion, thinly sliced
  • 2 shallots, thinly sliced
  • 1 1/2 TBSP miso
  • 2 Tbsp butter
  • 50ml water
  • 4 cloves garlic, skin on
  • 400g labneh
  • 1/4 cup mayo
  • Handful (about 5g) chives, chopped
  • Crudités or crinkle-cut chips, for serving

Instructions

  1. Preheat your oven to 190°C (375°F).
  2. In a baking dish, combine the sliced red onion, brown onion, shallots, and unpeeled garlic cloves.
  3. Heat the butter and water together in the microwave then stir in the miso until it’s well combined, creating a miso-butter mixture. Pour the miso-butter sauce evenly over the sliced onions and whole garlic cloves in the baking dish, ensuring they are well coated.
  4. Roast the onion mixture in the preheated oven for about 40 minutes or until the onions turn beautifully golden and caramelised. Stir occasionally for even caramelisation, adding a splash more water as you go to stop the miso butter from catching and burning.
  5. While the onions are roasting, prepare the dip base. In a mixing bowl, combine the labneh, mayo, and most of the chopped chives. Set aside.
  6. Once the onions and garlic are done roasting, remove them from the oven. Squeeze the roasted garlic from their skins and finely chop it along with the caramelised onions.
  7. Add the roasted onion-garlic mixture to the prepared dip base in the mixing bowl. Stir until everything is well incorporated.
  8. Taste the dip and adjust the seasoning with salt and pepper, if needed.
  9. Garnish the dip with the remaining chopped chives.
  10. Serve your Miso-Caramelised Onion Dip with an array of fresh crudités or crinkle-cut chips, and watch it disappear at your next gathering.
  11. Enjoy your irresistibly delicious dip with its secret umami-rich flavour bomb!
  • Prep Time: 15-20 minutes
  • Cook Time: 40 minutes
  • Category: Appetiser
  • Method: Oven Bake
  • Cuisine: American

Keywords: Onion Dip

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