Slow Cooker Mediterranean Stew

1 butternut squash - peeled

seeded

and cubed

2 cups cubed eggplant

with peel

2 cups cubed zucchini

1 (10 ounce) package frozen okra

thawed

1 (8 ounce) can tomato sauce

1 cup chopped onion

1 ripe tomato

chopped

1 carrot

sliced thin

½ cup vegetable broth

⅓ cup raisins

1 clove garlic

chopped

½ teaspoon ground cumin

½ teaspoon ground turmeric

¼ teaspoon crushed red pepper

¼ teaspoon ground cinnamon

¼ teaspoon paprika