Citrus Barbecued Ribs

6 pounds spareribs

Sauce: 1/3 cup fresh lemon juice

3/4 cup fresh orange juice

1/3 cup ketchup or chili sauce

1/4 teaspoon chili powder (only if you use ketchup)

2 teaspoons prepared white horseradish

1 teaspoon salt

1 Tablespoon Worcestershire sauce

Dash tobasco 1 Tablespoon dry mustard

1/4 cup honey or maple syrup

1 Tablespoon minced garlic

Combine all the ingredients for the sauce in a saucepan but do not heat.

Grill ribs which have been soaked for 2 to 4 hours, brushing with the cold sauce during the last 30 minutes of cooking.

Heat the remaining sauce to serve with the ribs.