Place the potatoes, chicken stock, lemon juice, 2 tablespoons olive oil, 1 teaspoon salt, and 1/4 teaspoon black pepper in a medium saucepan.
Bring to a boil over medium-high heat. Reduce the heat and simmer until the potatoes are tender about 20 minutes.
Drain the potatoes and place in a serving bowl.
Drizzle with the remaining olive oil. Add the lemon zest and 3 tablespoons of the basil
Toss well and garnish with the remaining chopped basil.