AIP Sweet Potato Shepherd’s Pie
This AIP Shepherd’s Pie is a nourishing and satisfying main meal designed to calm inflammation and support gut and immune health. It’s made with simple, anti-inflammatory ingredients that align with the Autoimmune Protocol (AIP) diet , helping your body heal while still enjoying familiar comfort food.
Many of my clients on the AIP diet find this recipe helpful during the elimination phase. It’s easy to prepare, family-friendly, and a great example of how delicious healing foods can be.
Why This AIP Shepherd’s Pie Supports Autoimmune Health
- 100% AIP-compliant – free from grains, dairy, eggs, and nightshades
- Supports immune regulation through nutrient-dense whole foods
- Promotes gut repair with bone broth, vegetables, and prebiotic fibre
- Freezer-friendly and suitable for batch cooking
This recipe replaces traditional white potatoes with sweet potatoes, providing natural antioxidants and beta-carotene to support immune balance. The filling combines lean protein with onion, carrot, and celery — ingredients known to promote healthy digestion and liver detoxification.
Functional Nutrition Insight
This AIP Shepherd’s Pie isn’t just comfort food, it’s a complete, balanced meal designed to stabilise blood sugar, lower inflammation, and support immune regulation. The combination of high-quality protein, root vegetables, and healthy fats helps maintain consistent energy levels and supports the body’s natural healing processes.
Tips for the Perfect AIP Shepherd’s Pie
Choose the Right Sweet Potatoes:
Orange or white-fleshed sweet potatoes both work well. White ones are slightly less sweet and create a lighter mash.
Mash Texture Matters:
For the creamiest topping, mash while still warm and add a drizzle of olive oil or bone broth for extra smoothness.
Don’t Skip the Veggies:
Celery, carrot, and onion form the flavour base — they support liver detox pathways and provide prebiotic fibre for gut health.
Adjust the Broth:
If you like a saucier filling, add a splash more bone broth or some of my AIP tomato-free sauce (optional, but delicious).
Add Variety:
Swap minced beef for lamb, turkey, or even venison — all fit perfectly within AIP and offer different nutrient profiles.
Make It Ahead:
This pie can be prepared a day in advance. Store in the fridge and bake just before serving. Leftovers keep well for up to 3 days and freeze for up to 3 months.
Serve It With:
- A simple green salad with olive oil and lemon.
- Steamed broccoli or cauliflower for extra fibre.
- A spoonful of fermented vegetables for natural probiotics.
AIP Sweet Potato Shepherd’s Pie
Ingredients
- 5 cups about 650 g peeled and chopped sweet potato
- 1 medium onion diced
- 1 large carrot diced
- 1 stick celery finely chopped
- 450 g grass-fed minced beef or ground lamb for variation
- ½ cup 120 ml bone broth (beef or chicken)
- 2 tbsp extra virgin olive oil divided
- 1 tsp sea salt divided
- ½ tsp dried thyme
- ½ tsp oregano
- 2 tsp coconut aminos
- 2 tbsp fresh parsley chopped (plus extra for garnish)
- Optional: ½ cup AIP tomato-free sauce
Instructions
- Boil the sweet potatoes: Place the chopped sweet potatoes in a pot, cover with water, and boil for about 10–12 minutes until fork-tender. Drain, add half the olive oil and a pinch of salt, then mash until smooth. Set aside.
- Cook the vegetables: In a large skillet over medium heat, warm the remaining olive oil. Add onion, carrot, and celery. Sauté for 6–8 minutes, until softened and fragrant.
- Add the beef: Add minced beef to the pan and cook for 8–10 minutes, breaking it up with a wooden spoon until browned.
- Add flavour and moisture: Stir in the bone broth, coconut aminos, thyme, oregano, and half the parsley. Simmer for 5–8 minutes until slightly thickened.
- If you prefer a saucier texture, stir in ½ cup of AIP tomato-free sauce at this stage.
- Assemble: Preheat the oven to 200°C (fan 180°C). Transfer the beef mixture to a baking dish (about 22 × 22 cm). Spread the mashed sweet potato evenly on top and use a fork to create soft peaks.
- Bake: Bake for 25–30 minutes until lightly golden on top. Sprinkle with fresh parsley before serving.
Notes
Looking for More AIP Recipes?
The AIP diet can feel restrictive at first, but it doesn’t have to be. Explore more delicious, inflammation-friendly meals in my:
- AIP Recipe Ebook – easy, client-favourite meals for every day.
- AIP Guide & Meal Plan – a simple way to start your AIP journey.
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