1 ½ (5 ounce) jars green olives (such as Italica®)
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1 (6 ounce) can pitted black olives, or more to taste
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1 (4 ounce) can chopped green chilies
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1 large white onion, cut into large chunks
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2 tomatoes, cored
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3 tablespoons olive oil
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1 ½ tablespoons red wine vinegar
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4 cloves garlic, peeled
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3 drops hot pepper sauce (such as Tabasco®), or to taste
Instructions
Drain green and black olives and green chiles in a colander. Chop white onion in a food processor, pulsing several times. Add green and black olives, green chiles, tomatoes, olive oil, red wine vinegar, garlic, and hot sauce to the processor. Pulse several more times to mix; process until chunky, 20 to 30 seconds.