Prepare macaroni noodles according to package instructions. Drain and rinse immediately with cold water, then drizzle with a teaspoon of olive oil and gently stir so the noodles don't stick together as they sit.

In a large bowl, combine macaroni noodles, sweet pickles, red pepper, celery, red onion, and eggs. Stir until well-combined. Set aside and prepare your dressing.

To prepare your macaroni salad dressing, combine mayonnaise, sour cream, red wine vinegar, sweet pickle juice, sugar, dijon mustard, salt, pepper, garlic powder, and crushed red pepper (if using) in a medium-sized bowl. Whisk until ingredients are well-combined.

Pour dressing over your macaroni salad ingredients and toss until well-combined.

For best flavor, cover bowl and allow macaroni salad to chill for at least one hour. Stir once more before serving and enjoy!