Cut the avocados in half lengthwise, remove the pits, and scoop the flesh into a medium mixing bowl.

Use a fork or potato masher to mash the avocados to your desired consistency. For chunky guacamole, mash lightly. For smoother guacamole, mash more thoroughly.

Squeeze fresh lime juice directly over the mashed avocado and mix gently. This enhances flavor and slows oxidation.

Add finely chopped red onion, minced garlic, chopped cilantro, and jalapeño (if using). Stir gently to distribute evenly.

Add sea salt, black pepper, and optional cumin. Taste and adjust seasoning as needed.

Wash all vegetables thoroughly. Cut cucumber, celery, bell peppers, zucchini, and radishes into uniform sticks for easy dipping.

Transfer the guacamole to a serving bowl and arrange the veggie sticks around it on a platter.