Sweet Potato Quiche

The antioxidant-rich sweet potatoes help make the crust in this sweet potato quiche recipe gluten-free.  Also, this is an egg-free quiche recipe flavored with fiber-rich spinach. The heart healthy spinach may help to reduced high blood pressure, along with helping to maintain a healthy blood pressure level.

Sweet Potato Quiche slice garnished with oregano sprig and leaves.

Sweet Potato Quiche - Recipe Ingredients:

2 medium sweet potatoes

1 tablespoon extra virgin olive oil

½ medium sweet onion (approx. ½-¾ cup)  

2 cups fresh spinach, coarsely sliced

1½ cups unsweetened soy milk or cashew milk

¼ teaspoon turmeric

¼ teaspoon coriander

¼ teaspoon oregano

¼ teaspoon black pepper

¼ teaspoon red pepper flakes

1½ ounces feta cheese, crumbled (about ⅓ cup)

¼ teaspoon sea salt (optional)

Sweet Potato Quiche - Recipe Instructions:

Preheat oven to 350°F. Peel sweet potatoes and then with a mandoline slicer, slice sweet potatoes into slices. In a 9-inch pie plate add sliced sweet potatoes and bake in preheated oven for 20 minutes at 350°F.

Next, increase oven temperature to 375°F. In a large skillet, over stove top medium heat, heat grape seed oil and onions, sautéing for 5-7 minutes. Add spinach to skillet, sautéing approximately 2-3 minutes. Place spinach mixture over sliced sweet potatoes.

In a medium mixing bowl add soy milk or cashew milk, turmeric, coriander, oregano, black pepper, red pepper flakes, and sea salt (optional). Pour milk onto spinach and sweet potatoes. Crumble and sprinkle top with feta cheese. Bake at 375°F for 35 minutes. Let stand for 5 minutes and then cut into 4-6 wedges.

Makes 4-6 servings.


Browse Home Haven Decor for many essential kitchen items to help prepare heart healthy recipes.

Home Haven Décor products include kitchen items such as mixers, blenders, cookware sets, food processors, and more...  HomeHavenDecor.com.  


Heart Healthy Weight-Loss

We would like to invite you to join our Heart Healthy Weight-Loss Support Group.  You are welcome to join us for support with weight-loss and heart health issues by visiting: 

https://www.facebook.com/groups/hearthealthyweightloss

Bunch of red apples with blue measuring tape in the foreground.

Visit & Join Our Facebook Weight-Loss Group by clicking HERE, or by copying and pasting the following URL:  https://www.facebook.com/groups/hearthealthyweightloss


Children's Hunger Fund Logo

Check out Children’s Hunger Fund:

This non-profit organization delivers hope to suffering children and families around the world.


Medical Disclaimer:  HeartHealthyRecipes.com website offers informational service only and the information contained in this website is not intended as professional medical advice.  The content in this website should not be used solely during a medical emergency or for the diagnosis or treatment of  any medical condition.  Please consult your doctor or other qualified health care provider regarding any course of medical treatment.







Strawberry smoothies with slices of strawberry as garnish, along with cut and whole strawberries in background.

Sweet strawberries that contain powerful anti-oxidants help make smoothies heart healthy. Click Here, for recipe.


NutriBullet Personal Blender

NutriBullet Personal Blender

Effortlessly blend your favorite smoothies, soups, sauces, and much more with nutribullet. For more options and choices, Click HERE.


Beverage Mug

Humorous Light Aqua Ceramic Gift Mug with Inscription of "I Peopled Yesterday Ceramic Mug"

Not today...I "peopled" yesterday


Kitchen Cookware Set

Light Blue Ceramic Kitchen Cookware Set

Floral Ceramic Mug with Lilac Cover:

Be Joyful in Hope Lidded Ceramic Coffee Mug

Enjoy your favorite beverage with this handy mug and unique lid cover....MORE Information

Floral Ceramic Coffee Mug with Lilac Lid Cover and Gift Box In Background

Chefman Digital Air Fryer

Chefman Multifunctional Digital Air Fryer displayed on marble counter with kitchen background and food on plates.

Chefman Digital Air Fryer helps reduce or eliminate unhealthy oils when preparing heart-healthy meals.



Close-up of fresh strawberries on marble counter.

Heart Healthy Foods



Dual Serving Station with 

Slow Cooker with Double Ceramic Pots

Double Ceramic Cooking Pots

Two removable 1.25 quart sized ceramic pots for a total cooking capacity of 2.5 quarts.  




Americana Vintage
Retro-Style

Americana Vintage Retro-Style Toaster Oven

Toaster Oven