If you love the sharp, salty kick of olives, this homemade olive juice will become your secret kitchen weapon. It’s easy, fresh, and far better than anything you buy in a bottle.
Quick Snapshot
Olive juice is simply the briny liquid extracted from cured olives, and it brings a bold, savory flavor to cocktails, marinades, dressings, and even soups. This homemade version is pure, clean, and full of natural olive flavor with a gentle freshness from peppermint if you choose to add it. It’s also packed with healthy fats and antioxidants, although it does carry a higher sodium level, just like commercial versions. This recipe shows you how to extract the juice slowly and naturally so you get maximum flavor and quality.
Ingredients
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1 cup (225 ml) cured olives
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1 cup (250 ml) water
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1 Tbsp (14 g) salt
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1 tsp (5 ml) vinegar
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1 twig fresh peppermint (optional)
Yields: About 1 cup (250 ml)
How to Make Olive Juice (Step-by-Step)
Start by choosing a jar of brine-cured or lye-cured olives, since these already carry a balanced salty flavor and are easy to work with. Water-cured olives are fine if you prefer a lighter, fresher taste, but they can be more bitter. Avoid dried olives because they don’t have enough natural moisture to release juice. Fresh olives can be used during harvest season, but they require much more work and produce a sharper, bitter juice.
Once you’ve selected your olives, rinse them under fresh running water to remove excess brine and any surface dirt. Even though we’ll recreate a new brine later, cleaning them first ensures the final juice tastes clean and controlled instead of overly salty. After washing, pierce each olive with a toothpick or needle two or three times. This step helps the water and salt mixture slowly pull out the natural juices without crushing the olives too early.
Place the pierced olives into a clean glass jar, filling it about halfway. In a separate bowl, mix the water, salt, and vinegar until the salt dissolves and the liquid looks slightly cloudy. If the water still seems clear, add a little more salt. Pour this mixture into the olive jar, leaving a few inches of space at the top to avoid overflow when shaking. If you want a fresh, herbal aroma, push a sprig of peppermint under the liquid so it stays submerged.
Seal the jar tightly and give it a strong shake, helping the olives release their flavor. Refrigerate the mixture for at least 30 minutes, but overnight is ideal for a deeper taste. When you take it out later, shake the jar again to let everything blend smoothly.
Now strain the liquid into a second clean jar. Set the olives aside and discard the peppermint. To extract even more juice, gently crush the olives on a glass or plastic surface using the bottom of the empty jar. This releases the last drops of rich olive flavor. Strain this fresh juice into your main jar of olive brine. Close it again and shake well. Your olive juice is now ready to use and should be stored in the refrigerator. Shake before each use because natural separation is normal.
Tips + Variations
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Add garlic or rosemary to create a herby olive brine.
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Use green olives for a sharper taste and black olives for a milder, rounder flavor.
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For cocktails, reduce the salt slightly and increase vinegar for brightness.
Serving & Storage
Store the olive juice in a sealed glass jar for up to 2 weeks in the refrigerator. Shake before using. It’s perfect for martinis, dressings, marinades, pasta, chili, and soups whenever you want a salty Mediterranean boost.
Cooking should be an expression of joy, not a chore! Hi, I’m Martina G. Peare, owner of RecipeTalkToday, a recipe creator dedicated to keeping things real, simple, and flavorful. I hope this recipe brings a little magic to your table today. Did you try this recipe? I’d love to hear how it turned out! Leave a comment below or tag me in your kitchen creations. Let’s make your kitchen the happiest place in your home.
