Authentic Cold-Strained Tzatziki

Here is a classic, ultra-thick Greek tzatziki designed to hold up against rich, fire-roasted beef.

The secret to a sauce that stays thick instead of watery is aggressively draining the cucumber and using full-fat strained Greek yogurt.

Authentic Cold-Strained Tzatziki

Prep time: 15 mins | Rest time: 30+ mins (for draining) | Yield: Approx. 2 cups

Ingredients

• 2 cups full-fat (5%) plain Greek yogurt (strained types like Fage work best)

• 1 large English cucumber (or 2 Persian cucumbers)

• 3–4 cloves garlic, finely grated or smashed into a fine paste

• 1.5 tbsp extra virgin olive oil (plus extra for finishing)

• 1 tbsp fresh lemon juice

• Zest from 1 lemon

• 1 tbsp red wine vinegar (adds a traditional sharp bite that cuts through beef fat)

• 2 tbsp fresh dill, finely chopped

• $1/2$ tsp kosher salt (plus a pinch for draining)

• Freshly cracked black pepper, to taste

Instructions

1. Grate and Drain the Cucumber

Grate the unpeeled cucumber using the large holes of a box grater. Transfer it to a fine-mesh strainer set over a bowl (or a clean kitchen towel/cheesecloth) and toss with a generous pinch of salt. Let it sit for 15–20 minutes to draw out moisture.

2. Squeeze Out All Liquid

Wrap the grated cucumber in the towel or press firmly against the strainer. Squeeze with as much force as possible until no more liquid drips out. The dryer the cucumber, the thicker and creamier your tzatziki will be.

3. Mix the Aromatics & Acid

In a medium bowl, combine the grated garlic, lemon juice, red wine vinegar, and extra virgin olive oil. Let it sit for 5 minutes—the acid in the vinegar and lemon juice takes the harsh raw edge off the garlic.

4. Combine and Chill

Fold in the drained cucumber, full-fat Greek yogurt, chopped dill, kosher salt, and black pepper until completely smooth.

5. Rest for Best Flavor

Cover and chill in the refrigerator for at least 1 hour before serving (overnight is even better). The garlic and dill will infuse into the yogurt, and the cold contrast against warm, freshly sliced beef is incredible.

Pitmaster Notes for Beef Pairing

• Red Wine Vinegar: While many recipes stick purely to lemon juice, adding red wine vinegar is common in traditional Greek tavernas. The sharp acetic punch cuts right through the rich fat cap of the open-fire tri-tip.

• Garlic Intensity: Raw garlic gets stronger as it sits in yogurt. Using 3–4 cloves gives a strong backbone that stands up to smoky meat, but adjusts to your taste.