• 1 cup extra-virgin olive oil
• 1 tablespoon white wine vinegar See more

• Pour eggs, olive oil, canola oil, lemon juice, white wine vinegar, dry mustard, and salt into a large mason jar.
• Place the blade of an immersion blender near the bottom of the jar and blend, starting at high speed until c… See more

To make without an immersion blender: Combine eggs, white wine vinegar, lemon juice, dry mustard, and salt in a blender. Place the lid on the blender without the center insert. Combine olive oil and canola oil together in a paper cup. Blend on medium speed. Puncture a small (using a toothpick or similar sized item) in the bottom of the … See more