In a processor blend 1-1/2 cups plain yogurt with the next 9 ingredients (the lemon juice to cayenne pepper) until smooth and well blended; transfer to a large bowl; mix in the remaining 1 cup yogurt with a wooden spoon.
Add in the chicken and toss to coat.
Cover and refrigerate over night.
Prepare the grill to a medium-high heat.
Place the marinated-coated chicken on the grill, do not wash off the yogurt marinade, but discard any marinade from the bowl.
Grill the chicken (about 12-13 minutes per side) basting with melted butter the last 5 minutes of cooking on both sides, season with more salt and pepper if desired while cooking.
Delicious!

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Nutrition Facts

Per Serving Per 100 g

Amount Per 1 Serving
Calories	901.4 Kcal (3774 kJ)
Calories from fat	376.04 Kcal
		% Daily Value*
Total Fat	41.78g	64%
Cholesterol	537.28mg	179%
Sodium	1492.75mg	62%
Potassium	1701.89mg	36%
Total Carbs	14.29g	5%
Sugars	11.12g	44%
Dietary Fiber	0.54g	2%
Protein	109.1g	218%
Vitamin C	7.2mg	12%
Vitamin A	0.2mg	7%
Iron	6mg	33%
Calcium	355.8mg	36%

Amount Per 100 g
Calories	124.61 Kcal (522 kJ)
Calories from fat	51.98 Kcal
		% Daily Value*
Total Fat	5.78g	64%
Cholesterol	74.27mg	179%
Sodium	206.36mg	62%
Potassium	235.27mg	36%
Total Carbs	1.98g	5%
Sugars	1.54g	44%
Dietary Fiber	0.07g	2%
Protein	15.08g	218%
Vitamin C	1mg	12%
Iron	0.8mg	33%
Calcium	49.2mg	36%

* Percent Daily Values are based on a 2000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Find out how many calories should you eat.