- Preheat your grill to 350 F. 
- Season the steak to taste with sea salt and black pepper, and let it stand for about 10 minutes. - 1 ½ lb. sirloin steak, Sea salt and freshly ground black pepper 
- Sauté the garlic with some coconut oil for 1 minute in a small saucepan placed over medium heat. - 2 cloves garlic, 1 tbsp. coconut oil 
- Stir in the coconut aminos, lime juice, and water, and season with salt and pepper to taste. - ¼ cup coconut aminos, 2 tbsp. fresh lime juice, ¼ cup water, Sea salt and freshly ground black pepper 
- Bring to a boil, stirring often, and let it boil for 2 minutes. Then remove the sauce from the heat and let it cool for a little. 
- Grill the steak, grill covered, for 5 minutes on each side (or to the desired doneness). 
- Cut the steak into thin strips, arrange the cucumbers on a platter, and top with the sliced steak and sauce. - 1 cucumber, 1 tbsp. fresh chives