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Mirepoix Oil

MAY 28, 2024 BY KIMBERLY

Carrot, celery and onion gently cooked in oil and strained. The base of so many soups, now as an oil. Drizzle it over soups, potatoes or bread.

READY IN1 h 5 minMAKES250 ml / 1 cupDIFFICULTYyou got thisDIETvegan

your own shopping list, swaps and what to serve with it, all in the recipe below.

EVERY RECIPE DESERVES

A little love letter

Dear mirepoix oil,

You are the least glamorous thing in my pantry, and probably the most important. Carrot, celery and onion, the trio that quietly starts half the soups and sauces in the world, slowly steeped in rapeseed oil until all their sweetness and depth ends up in one golden jar.

You don't look like much. But a spoonful over roasted vegetables, swirled into a soup at the very end, or tossed through a bowl of pasta, and suddenly there's a savory warmth that nobody can name and everyone notices.

You're the backstage crew of my kitchen. Never on the poster, never taking a bow. Still, every dish that tastes like it simmered for hours owes you one.

Let’s make this piece of happinessxo, Kimberly

Kimberlysaved you a seat
p.s. don’t toss the veggie pulp from the strainer. stir it into a tomato sauce or a soup the same day, it’s pure flavor.
FRESH OUT OF THE KITCHEN

Up close

Mirepoix Oil

Carrot, celery and onion gently cooked in oil and strained. The base of so many soups, now as an oil. Drizzle it over soups, potatoes or bread.

GOOD TO KNOW
READY IN1 h 5 minMAKES250 ml / 1 cupDIFFICULTYyou got thisDIETveganSTART ATON THE TABLE AT
Mirepoix Oil – Savory Infused Oil from Carrot & Celery
From my kitchen to yours

Hi, I’m Kimberly. The kitchen is my happy place, and everything that turns out really good there ends up here. Including the little tricks I’d usually only tell my friends. more about me

come say hi
Kimberlythat’s me
INGREDIENTS
UNITS
SCALE
INSTRUCTIONStap the number when a step is done
1

blend

Peel the carrot and onion, roughly chop them and the celery and put everything into a blender. Pour in the oil and blend on the highest setting until only tiny pieces are left. The finer it is, the more color and flavor end up in the oil.
2

cook out the water

Pour everything into a medium pot and heat it over medium heat to around 100°C. Let it simmer there, stirring now and then, until it stops sizzling, about 20 minutes. That's the sign all the water from the vegetables has evaporated. The more water in there, the longer it takes. Keep the heat at medium, nothing should brown.
3

cool

Optional: for a stronger flavor, take the pot off the heat and let it sit for 30 minutes. Then set the pot in a bowl of ice water and stir until the oil is almost cold.
4

strain

Pour the oil through a fine-mesh sieve to catch the coarse bits.
5

filter

Line a second sieve with a coffee filter, set it over a bowl and pour in the oil. Let it drip through on its own, plan at least 30 minutes. The more tiny bits are left, the longer it takes. Don't press it, or the oil turns cloudy.
6

bottle

Pour the oil into a clean bottle. Store in the refrigerator for up to one week.
ASKED & ANSWEREDtap a question
What is mirepoix?
The French base of onion, carrot and celery, classically 2 parts onion to 1 part each of the others. Same ratio here.
Why does it cook longer than herb oils?
The veggies hold a lot of water. It takes about 20 minutes at around 100 °C until it has all cooked out and the oil stops sizzling.
How long does mirepoix oil keep?
Up to one week in a sealed container in the fridge.
Can I make it without a thermometer?
Yes. Keep the heat at medium, look for small, steady bubbles and turn it down right away if the vegetables start to brown. When it stops sizzling, it’s done.
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