Apple Streusel Muffins - Baking At Home

Ingredients

• Muffin Batter:
• 1 1/2 C. all-purpose flour
• 1/2 C. granulated sugar
• 2 tsp. Clabber Girl® Baking Powder
• 1 tsp. Spice Islands® Ground Saigon Cinnamon
• 1/4 tsp. Spice Islands® Ground Allspice
• 1/4 tsp. Clabber Girl® Baking Soda
• 1/4 tsp. salt
• 1 C. diced, tart apples
• 2 lg. eggs
• 1 C. sour cream
• 1/2 C. melted butter
• Streusel Topping:
• 1/2 C. chopped walnuts
• 1/4 C. all-purpose flour
• 3 Tbsp. sugar
• 2 Tbsp. soft butter
• 1/4 tsp. Spice Islands® Ground Saigon Cinnamon