Beet and orange soup

Ingredients

• 1 tbsp olive oil
• 2 carrots (peeled and sliced)
• 2 stalks celery (roughly chopped)
• 1 onion (chopped)
• 1 fennel bulb (sliced)
• 3 tomatoes (roughly chopped)
• 300 g cooked beets (peeled and sliced)
• 2 oranges (zest grated and juiced)
• 4 cups diluted salt-reduced or homemade vegetable stock
• 1 tsp olive oil
• 1/2 cup cooked beets (peeled and finely chopped)
• 1 tomato (finely chopped)
• 2 scallions (thinly sliced)
• 4 bagels (halved)
• 3/4 cup low-fat cream cheese
• 1 tbsp horseradish sauce