(Family Features) Fireworks, family and food are what the Fourth of July is all about. This year, add some spark to backyard staples like grilled chicken and potato salad with a little help from tangy condiments, smoky rubs and your cast-iron skillet.

For a main dish that’s sure to be a crowd pleaser, smother grilled chicken with a white barbecue sauce – the South’s tangy little secret. It’s made with simple pantry ingredients like mayonnaise, cider vinegar and mustard.

Make a one-pan side dish next to the cooking chicken by placing your cast-iron skillet directly on the grates. Smash whole potatoes in the pan then top with bacon, cheese and a chipotle seasoning. Let it all melt together and then top with sour cream for a smoking side.

Round out the meal with a festive cake that looks as impressive as it tastes. Dye white cake mix batter red and blue using food color then assemble in a flag shape with whipped cream and berries.

Find more recipes and ideas to fire up your Fourth of July at McCormick.com.

White Barbecue Sauce with Smoky Chicken

Prep time: 15 minutes
Cook time: 45 minutes
Servings: 6

White Barbecue Sauce:

• 1 cup mayonnaise
• 1/2 cup cider vinegar
• 2 tablespoons Zatarain’s Creole Mustard
• 1 teaspoon prepared horseradish
• 1/2 teaspoon McCormick Coarse Ground Black Pepper
• 1/2 teaspoon McCormick Garlic Powder
• 1/4 teaspoon salt

Smoky Chicken:

• 1 cup hickory wood chips
• 2 pounds bone-in chicken parts
• 2 tablespoons McCormick Grill Mates Applewood Rub

1. To make sauce: In medium bowl, mix mayonnaise, vinegar, creole mustard, horseradish, black pepper, garlic and salt until well blended. Cover. Refrigerate at least 2 hours before serving to blend flavors.
2. To make chicken: Cover wood chips in water and soak 30 minutes. Season chicken with rub. Drain wood chips. Fill smoker box with wet wood chips. Place smoker box under grill rack on one side of grill before lighting. Close grill.
3. Prepare grill for indirect medium heat (350-375° F). Heat grill by turning all burners to medium. Once cooking temperature is reached, turn off burner(s) on one side. Place chicken on unlit side of grill. Close grill cover.
4. Grill, turning occasionally, 30-40 minutes, or until internal temperature of thickest part of chicken is 165° F. Move chicken to lit side of grill with skin side down. Turn lit side of grill to high.
5. Grill, uncovered, 3-5 minutes longer, or until chicken is charred. Serve chicken with White Barbecue Sauce.

Test Kitchen Tip: Refrigerate any leftover sauce and use as salad dressing, condiment for burgers or dipping sauce for pretzels and vegetables.

Grilled and Loaded Smashed Potatoes

Prep time: 15 minutes
Cook time: 25 minutes
Servings: 12

• 1 1/2 pounds medium Yukon gold potatoes
• 1 tablespoon vegetable oil
• 5 teaspoons McCormick Grill Mates Bacon Chipotle Seasoning, divided
• 6 slices Applewood smoked bacon, cut into 1/4-inch pieces
• 1 cup chopped yellow onion
• 1/2 cup chopped red bell pepper
• 1/2 cup shredded cheddar cheese
• 2 tablespoons finely chopped green onions
• 1/4 cup sour cream

1. Heat grill to medium.
2. Place potatoes on microwavable plate. Pierce potatoes with fork several times. Microwave on high 5-6 minutes, or until fork-tender but still firm. Let stand until cool enough to handle. In large bowl, toss potatoes, oil and 3 teaspoons seasoning until well coated.
3. Place potatoes on grill and cook, turning frequently, 4-5 minutes or until skin is crispy. In large cast-iron skillet on grill, cook and stir bacon 8-10 minutes, or until crisp. Add yellow onion and bell pepper; cook and stir 2-3 minutes, or until tender-crisp.
4. Push bacon mixture to one side of skillet. Add potatoes to other side of skillet. Smash each potato with heavy spatula, bottom of small sturdy bowl or meat pounder. Sprinkle potatoes with remaining seasoning. Spoon bacon mixture over potatoes. Sprinkle with cheese.
5. Cover pan or close grill. Cook 3-5 minutes, or until cheese is melted. To serve, sprinkle with green onions and dollops of sour cream.

Test Kitchen Tip: Cooking potatoes before grilling reduces overall grill time.

Red, White and Blue Cake

Prep time: 25 minutes
Cook time: 30 minutes
Servings: 12

• 1 package (2-layer size) white cake mix
• 2 teaspoons McCormick Pure Vanilla Extract
• 1/2 teaspoon Blue McCormick Assorted Neon Food Colors & Egg Dye
• 2 tablespoons unsweetened cocoa powder
• 2 teaspoons McCormick Red Food Color
• nonstick spray
• 1 container (16 ounces) white frosting
• 1 cup raspberries
• 1/2 cup blueberries

1. Heat oven to 350° F.
2. Prepare cake mix as directed on package, adding vanilla. Transfer 1 1/2 cups batter to small bowl and tint with neon blue food color. Tint remaining batter red by adding cocoa powder and red food color. Pour each color batter into separate 9-by-5-inch loaf pans sprayed with nonstick cooking spray.
3. Bake blue-tinted cake 20-25 minutes; red-tinted cake 30-35 minutes. Cool cakes in pans 10 minutes. Remove from pans; cool completely.
4. Trim cakes to remove rounded tops and edges. Slice red cake in half horizontally to form two thin layers. Place one layer on platter. Slice remaining red cake layer in half lengthwise. Slice blue cake in half lengthwise. (Blue and red cakes should be same dimensions.)
5. Frost red cake layer on platter with 1/3 frosting. Top with lengthwise slices of red and blue cake side-by-side. Frost with 1/3 frosting. Repeat cake layer and frosting. Garnish with raspberries and blueberries to resemble flag.

Source: McCormick Spice