Easy Tzatziki Sauce Recipe

This easy tzatziki sauce recipe combines thick Greek yogurt, well-drained cucumber, garlic, olive oil, lemon and fresh dill. The method focuses on moisture control, balanced seasoning and a short rest so your homemade tzatziki sauce tastes clean rather than watery or harsh.

Why This Recipe Works

• Strained yogurt starts thick. Full-fat Greek yogurt provides body and a rounded flavor without extra thickeners.
• The cucumber is salted, rested and squeezed. Removing water before mixing helps the sauce stay spoonable.
• Garlic is finely grated. A fine texture disperses flavor evenly, so fewer cloves are needed.
• Oil and acid are balanced. Olive oil softens the yogurt’s tang while lemon gives a fresh finish.
• A short chill improves the whole bowl. Thirty minutes lets the garlic and herbs settle into the yogurt.

What Is Tzatziki?

Tzatziki is a cool yogurt-and-cucumber sauce associated with Greek cooking. It is usually seasoned with garlic, olive oil, salt and an acidic ingredient such as lemon juice or vinegar; dill or mint may be added. Depending on the meal, it can act as a dip, sauce, spread or component of a mezze plate. Read the broader guide to what tzatziki is and how it is used.

Tzatziki Sauce Ingredients

The ingredient list is short, so texture and freshness matter more than complexity.

• Greek yogurt: 1½ cups (360 g), plain and full-fat
• English cucumber: 1 medium (about 300 g)
• Garlic: 2 medium cloves, finely grated
• Extra-virgin olive oil: 2 tablespoons (30 ml)
• Fresh lemon juice: 1 tablespoon (15 ml)
• Fresh dill: 1 tablespoon, finely chopped
• Fine sea salt: ½ teaspoon, plus more to taste
• Black pepper: ⅛ teaspoon, optional

Ingredient overview

Use a yogurt that can hold a spoon mark. Greek yogurt varies by brand; if yours looks loose, drain it in a fine sieve for 30–60 minutes before measuring. The sauce should use unsweetened, unflavored yogurt.

English cucumber is convenient. Its thin skin and relatively small seeds mean peeling is optional. Persian cucumbers also work; standard field cucumbers usually benefit from peeling and seeding.

Start with two cloves. Raw garlic becomes more prominent as the sauce rests. For a milder sauce, use one clove; for a bold same-day sauce, use three only if the cloves are small.

Ingredient Substitutions

How to Make Tzatziki Sauce

1. Grate and salt the cucumber. Coarsely grate the cucumber into a bowl. Toss with a small pinch taken from the measured salt and let it stand for 10 minutes.
   Original process photograph planned: freshly grated cucumber before resting
2. Squeeze it very dry. Transfer the cucumber to a clean lint-free kitchen towel or several layers of cheesecloth. Twist and squeeze firmly over the sink until only an occasional drop of liquid remains.
   Original process photograph planned: cucumber bundled and squeezed in a clean towel
3. Mix the sauce. In a medium bowl, combine the Greek yogurt, dry cucumber, garlic, olive oil, lemon juice, dill, remaining salt and optional pepper. Stir until evenly distributed, but do not whip air into the yogurt.
   Original process photograph planned: ingredients folded together in a ceramic bowl
4. Chill, taste and finish. Cover and refrigerate for at least 30 minutes. Stir once, taste, then adjust salt or acidity in small increments. Finish with a thin drizzle of olive oil.
   Original process photograph planned: finished sauce showing thick spoonable texture

How to Remove Water from Cucumber

Grating breaks cucumber cells and releases water. A brief salt rest draws more liquid to the surface; mechanical squeezing removes it before it can thin the yogurt. Use a clean, tightly woven towel that will not shed fibers. Work in two batches if the bundle is hard to grip.

How to Prevent Watery Tzatziki

1. Begin with strained yogurt rather than regular pourable yogurt.
2. Measure the cucumber before grating, then remove as much water as practical.
3. Do not add extra lemon juice until after the chilled sauce is tasted.
4. Keep the sauce covered and cold; stir gently before serving.
5. If it is already thin, drain the finished sauce in a fine sieve lined with cheesecloth for 20–30 minutes rather than adding starch.

Fresh Dill vs Mint

Dill gives the sauce a grassy, slightly anise-like freshness and is familiar in many English-language Greek-style recipes. Mint makes the sauce feel cooler and sweeter, which can be excellent with lamb, peas and summer vegetables. Use the same measured tablespoon to start. A half-dill, half-mint blend is a balanced middle ground.

Lemon Juice vs Red Wine Vinegar

Lemon juice creates a round, fresh acidity and adds a light citrus aroma. Red wine vinegar is sharper and more assertive. Either can work; avoid using a full tablespoon of each at the same time. When substituting vinegar, begin with 2 teaspoons, chill the sauce, then decide whether it needs more.

Expert Recipe Tips

• Grate garlic on a microplane-style grater. It distributes more evenly than chopped garlic.
• Measure after choosing the yogurt. A thick base needs less correction later.
• Season in two stages. Add most of the salt before chilling, then finish to taste.
• Use fresh herbs. Dried dill has a different texture and potency; if necessary, start with 1 teaspoon and rest longer.
• Keep the olive oil restrained. Too much can make the sauce feel heavy and mute the cucumber.

Common Tzatziki Mistakes

What to Serve with Tzatziki

Spoon Greek tzatziki sauce alongside chicken souvlaki, grilled lamb, falafel, roasted potatoes or grilled vegetables. Spread it inside gyros, sandwiches and wraps; add a dollop to grain bowls; or serve it as a tzatziki dip with pita and crisp vegetables. See the complete serving and portion guide.

Storage Instructions

Transfer the sauce to a clean airtight container and refrigerate promptly. For conservative home-kitchen guidance, use it within 3–4 days and discard perishable food left at room temperature for more than 2 hours (1 hour when the temperature is above 90°F/32°C). These general limits follow USDA leftovers guidance. Always use your judgment and discard food with an unusual odor, appearance or contamination risk.

Make-ahead instructions

For the best balance, make tzatziki 30 minutes to one day ahead. If preparing components earlier, keep the squeezed cucumber and seasoned yogurt in separate covered containers, then mix them within the safe storage window.

Freezing guidance

Freezing is not recommended for best quality because cucumber and yogurt can release water and separate after thawing. If avoiding waste matters more than perfect texture, freeze a small portion, thaw it in the refrigerator and whisk it gently. Do not refreeze sauce that has been left at room temperature beyond safe limits.

Recipe Variations

Nutrition Information

Estimated per ¼-cup serving: approximately 82 calories, 6 g fat, 3 g carbohydrate, 5 g protein and 175 mg sodium. Nutrition is an estimate based on typical ingredient data; brands, cucumber yield and serving size will change the result.

Frequently Asked Questions