Preheat oven to 350 degrees Fahrenheit.
Scoop out eggplant meat leaving a 1/2 inch thick shell.
Set shells aside. Chop eggplant flesh.
Heat chicken stock in a heavy nonstick skillet over medium heat.
Stir in garlic and eggplant flesh. Cover and cook 5 to 7 minutes or until eggplant is soft, stirring occasionally.
Stir in tomatoes, chives and olives. Increase heat to medium high and simmer 5 to 7 minutes. Remove from heat and stir in shrimp.
Spoon filling into eggplant shells. Bake 35 to 40 minutes or until top is brown and bubbly.
Phase 3 Variation: Melt no-salt added swiss cheese on top.