Preheat oven to 400°F Whisk chili powder, paprika, cumin, salt, and pepper in small bowl to blend. Rub spice mixture all over ribs. Place ribs in heavy large roasting pan.
Boil beer in medium saucepan until reduced to 1 cup, about 5 minutes. Pour beer around ribs. Cover pan tightly with foil. Bake ribs until fork-tender, about 1 hour 30 minutes.
Combine barbecue sauce, 1/2 cup water, brown sugar, and espresso powder in heavy medium saucepan. Simmer until flavors blend and sauce thickens slightly, stirring occasionally, about 10 minutes. (Ribs and barbecue sauce can be prepared 1 day ahead. Cool slightly, then cover separately and refrigerate.).
Prepare barbecue (medium heat). Brush ribs with some barbecue sauce. Grill ribs just until heated through, about 3 minutes per side. Transfer ribs to platter. Bring remaining sauce to simmer. Brush ribs with more barbecue sauce. Serve ribs, passing remaining barbecue sauce separately.

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Nutrition Facts

Per Serving Per 100 g

Amount Per 1 Serving
Calories	461.01 Kcal (1930 kJ)
Calories from fat	170.43 Kcal
		% Daily Value*
Total Fat	18.94g	29%
Cholesterol	223.73mg	75%
Sodium	880.53mg	37%
Potassium	1140.92mg	24%
Total Carbs	7.88g	3%
Sugars	4.99g	20%
Dietary Fiber	1.56g	6%
Protein	64.25g	129%
Vitamin C	0.2mg	0%
Iron	4.5mg	25%
Calcium	92.3mg	9%

Amount Per 100 g
Calories	134.08 Kcal (561 kJ)
Calories from fat	49.57 Kcal
		% Daily Value*
Total Fat	5.51g	29%
Cholesterol	65.07mg	75%
Sodium	256.1mg	37%
Potassium	331.83mg	24%
Total Carbs	2.29g	3%
Sugars	1.45g	20%
Dietary Fiber	0.45g	6%
Protein	18.69g	129%
Iron	1.3mg	25%
Calcium	26.8mg	9%

* 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.