Ingredients
4  garlic cloves 
Coarse salt and freshly ground pepper    
1/4  cup (1/2 stick) butter, melted    
1  baguette (24 inches long), halved crosswise, then lengthwise
 
Directions 
1.   Preheat oven to 350*F. Make garlic paste: Coarsely chop garlic, and gather into a pile. Sprinkle generously with coarse salt. Place flat side of knife blade on top of garlic, with sharp side of blade away from you; press down firmly while pulling knife toward you. Repeat until a paste forms.
   
2.   Combine garlic paste, butter, and 1/8 teaspoon each salt and pepper in a small bowl. Brush butter mixture on cut sides of bread; sandwich together. Place on a baking sheet, and bake until heated through and crispy, about 12 minutes. Slice and serve. Serves 8.

Source:  www.marthastewart.com