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Monster Mash Shepherd’s Pie with Purple Mashed Potatoes

Elina James
If there’s one dish that screams comfort food while adding a playful, spooky twist, it’s this u003cstrongu003eMonster Mash Shepherd’s Pie with Purple Mashed Potatoesu003c/strongu003e. Classic shepherd’s pie has always been a go-to dish for cozy dinners—savory ground meat, tender vegetables, and creamy mashed potatoes all baked into one hearty meal.
Prep Time 25 minutes
Cook Time 40 minutes
Total Time 1 hour 5 minutes
Course Dinner
Cuisine British / Halloween-Inspired Comfort Food
Servings 6 servings
Calories 300 kcal

Ingredients
  

For the Filling:

  • 1 lb (450 g) ground beef or lamb (traditional shepherd’s pie uses lamb)
  • 1 medium onion, finely diced
  • 2 cloves garlic, minced
  • 1 cup carrots, diced
  • 1 cup peas (frozen or fresh)
  • 1 cup corn (optional)
  • 2 tbsp tomato paste
  • 1 cup beef or vegetable broth
  • 1 tbsp Worcestershire sauce
  • 1 tsp dried thyme
  • 1 tsp dried rosemary
  • Salt and pepper, to taste
  • 2 tbsp olive oil or butter

For the Purple Mashed Potato Topping:

  • 2 lbs (900 g) purple potatoes (or add food-safe natural purple coloring to regular potatoes)
  • 4 tbsp butter
  • ½ cup milk (or heavy cream for creamier mash)
  • Salt and pepper, to taste

For Decoration (Optional – to make it more “Monster”):

  • Olive slices for “eyes”
  • Ketchup or sriracha drizzle for “blood”
  • Fresh herbs for garnish

Instructions
 

  • Cook ground meat with onions, garlic, and vegetables.
  • Stir in tomato paste, broth, Worcestershire sauce, and herbs; simmer until thickened.
  • Boil purple potatoes until tender, then mash with butter, milk, salt, and pepper.
  • Layer meat mixture in a baking dish, spread purple mashed potatoes on top.
  • Bake until golden and bubbling.
  • Garnish with spooky decorations and serve hot.