Fried cabbage with sausage

INGREDIENTS

• 3 tbsp butter, grassfed preferably
• 1 white onion, diced
• 1/4 cup garlic, whole or crushed cloves, skin off
• 1 cabbage, (use half if very large cabbage – whole head if small) sliced into thin strips
• 1 tsp salt, celtic sea salt preferred
• 1 lb polska kielbasa, sliced into thin rounds