Remove damaged outer leaves from the cabbage. Rinse, cut into quarters, remove the core, and slice into thin strips.

Peel and slice the onion and mince the garlic.

Heat skillet over medium-high heat. Add oil or butter until hot.

Sauté the sliced onion for 3 to 4 minutes until golden.

Add minced garlic and sauté for 30 seconds until fragrant.

Add half of the cabbage, cook for 2 to 3 minutes until softened.

Add remaining cabbage, toss to coat with oil or butter.

Sprinkle salt, pepper, and smoked paprika, stir to combine.

Spread cabbage evenly, cook undisturbed for 2 to 3 minutes until golden edges form.

Gently stir and continue cooking for 5 to 7 minutes until tender.

Drizzle lemon juice over the cabbage and toss to combine.

Remove from heat, top with parsley, and serve warm.