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Charcoal-roasted Beets and Red Onions

A side dish of beets and red onions roasted over charcoal in a covered grill, then dressed with a balsamic and broth pan liquid.

From the Recipes Wiki (Fandom) · 8 ingredients
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Why it works: Thyme and pepper are a kitchen classic. They rank in the top 4% of all ingredient pairs, and cooks put them together in 11,585 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓

Charcoal-roasted Beets and Red Onions

Time1½ hours

Ingredients

Directions

Roast the vegetables

  1. Prepare a moderately hot charcoal fire in a grill unit that has a cover.

  2. Place beets and red onions in a cast iron skillet and drizzle with olive oil, then place skillet on grill rack over fire, cover the grill unit and roast the vegetables for 1½ hours.

  3. Remove vegetables from skillet with tongs.

Make the pan sauce

  1. Add broth, vinegar and 1 teaspoon thyme to the skillet, then place over high heat and boil liquid, scraping bottom of skillet, for about 4 minutes.

  2. Season with salt and pepper.

Finish and serve

  1. Peel beets and onions when cool enough to handle.

  2. Slice beets into julienne strips and onions into thin rings, then spoon liquid over onions and beets.

  3. Add remaining ½ teaspoon thyme and stir well to combine.

  4. Heat briefly and serve.

Nutrition, whole recipe (rough)

376Calories
34 gProtein
18 gFat
21 gCarbs
What these numbers assume: 8 portions
IngredientPortion assumedkcal
Chicken100g cooked165
Olive Oil1 tbsp (14g)119
Red Onion1 medium (110g)44
Beet1/2 cup (85g)35
Black Pepper1 tsp ground (2.3g)6
Thyme1 tsp dried (1.4g)4
Vinegar1 tbsp (15ml) distilled3
Salt1 tsp (6g)0

One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.

Recipe from the Recipes Wiki (Fandom).

Steps grouped into stages for easier reading; the method is the source's own.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

  1. Thyme + peppertop 4% of all pairs
    Smell alikemoderate
    Cooked together11,585 recipes

    Shared aroma: beta-phellandrene (minty, terpene).

  2. Olive + thymetop 4% of all pairs
    Smell alikestrong
    Cooked together4,948 recipes

    Shared aroma: methyl 2-methylbutyrate (apple, fatty).

  3. Onion + thymetop 7% of all pairs
    Smell alikemoderate
    Cooked together11,171 recipes

    Shared aroma: coumarin (sweet, hay).

  4. Onion + olivetop 8% of all pairs
    Smell alikemoderate
    Cooked together29,779 recipes

    Shared aroma: 2,4-decadienal (seaweed).

  5. Onion + chickentop 8% of all pairs
    Smell alikemoderate
    Cooked together17,814 recipes

    Shared aroma: gamma-nonanolactone (coconut, sweet).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Beets
Dense root that becomes tender and sweet as it roasts slowly over the charcoal.
Red onions
Soften and caramelize during roasting, becoming sweet and mellow.
Balsamic vinegar
Adds acidity that balances the sweetness of the roasted vegetables and forms the sauce.
Chicken broth
Liquid that lifts browned bits from the skillet and forms a light pan sauce.
Extra virgin olive oil
Fat that carries heat across the vegetables and helps them brown.

The step that matters

Boiling the pan liquid over high heat. Boiling reduces the broth and vinegar and dissolves the browned residue on the skillet, concentrating flavor. Too little reduction leaves a thin, watery sauce, while over-reducing can make it sharp and sticky.

Swap the onion

How well each one fits the dish's main ingredients (olive, chicken, vinegar, thyme, pepper):

  1. Capsicumfits better
  2. Tomatofits better
  3. Mustardfits better
  4. Onionthe original

Fit is the average pairing score against olive, chicken, vinegar, thyme, pepper. Candidates are from the same food group and used in at least 100 recipes.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

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