Tuna Noodle-Less Casserole

Preheat oven to 350 F (175 C). Place all casserole ingredients (veggies and tuna) in large casserole dish or 9×13 baking dish. Gently mix to combine.
Add water, cashews, garlic, nutritional yeast, oil, coconut flour, and seasonings to blender. Blend for 1-2 minutes until smooth. Add egg and blend for another 15-30 seconds. Pour sauce mixture over veggies/tuna and mix gently until completely combined and sauce is evenly distributed throughout veggies/tuna. Gently pat down top of mixture with back of spatula until the surface is level.
Cover dish tightly with foil and bake for 50 minutes, covered. After 50 minutes, remove foil, and return to oven to bake (uncovered) for another 10 minutes.
Remove from oven and let sit for 10 minutes before serving.

prep time:
cook time:5 min
ready in:
I am a longtime lover (and seeker) of healthy "clean" food and FUN fitness options. I am passionate about living a healthy lifestyle --- mind, body, and spirit. I live in Germany with my family, where I love to explore the great outdoors as much as possible. Hiking to castle ruins is one of my favorite activities! I keep very busy with my young son and my growing fitness program, FemFusion Fitness. I founded FemFusion Fitness in 2009 as a way to make core strengthening fun and engaging. I think I've succeeded! Enjoy my gluten free, dairy free, grain free creations. Fastpaleo.com ROCKS!
View this chef’s website
  • 1 medium yam, semi-peeled
  • 1 medium white potato, semi-peeled as above, diced
  • 3-4 celery stalks, chopped
  • 10-12 mushrooms, chopped into small pieces
  • ½ sweet onion, diced
  • 1 can water chestnuts, chopped or sliced
  • 20 black olives (about half a can), sliced in half
  • 11 oz chunk light tuna in water (I use the “family size")
  • 1 cup water
  • 2/3 cup raw cashews
  • 1 large clove garlic
  • 1 Tbsp nutritional yeast
  • 1 Tbsp Olive Oil
  • 1 tsp coconut flour
  • 1 tsp dried dill weed
  • 1/4 tsp celery seed
  • 1/4 tsp turmeric
  • 3/4 tsp salt
  • ground black pepper to taste
  • 1 egg