These are a great weeknight change.  So easy and delicious!

Hearty Vegetarian Sub
Serves 4

3 tbsp olive oil
2 cloves garlic, roughly chopped
1 cup onion, chopped in slivers
2 cups crimini mushrooms, sliced thickly
2 cups zucchini, cut into 1" long slivers
1 red bell pepper, cut into slivers
1 tsp paprika
1 tsp chili powder
1/2 tsp crushed red pepper flakes
2 tsp italian seasoning
1/2 tsp fennel seed, crushed
1 tbsp balsamic vinegar
6 oz tomato paste
14.5 oz diced tomatoes
Slices of Fresh mozzarella cheese or other cheese of your choice
2 Split Sub Rolls or a large French Loaf split and cut into smaller subs

1.    In large saucepan over medium-high heat, warm olive oil.
2.    Add garlic and saute for 30 seconds.
3.    Add onion and bell pepper and saute for 5 minutes, stirring occasionally.
4.    Add mushrooms and zucchini and saute an additional 5 minutes.
5.    Add spices and stir for 30 seconds.
6.    Add remaining ingredients, stir well to combine, lower heat and cook, covered for an additional 10 minutes until veggies are tender.
7.    Serve on hoagie rolls with cheese.