Harissa Eggplant with Hummus Mash - Avant-Garde Vegan

Name: Harissa Eggplant with Hummus Mash - Avant-Garde Vegan
Cuisine: Middle Eastern
Ingredients: 2-3 Eggplant/Aubergines, washed then cut in half lengthways; 4 tbs Harissa Paste; 1 Butternut Squash, washed then cut into wedges, seeds removed; 4 small bunches Cherry Tomatoes; 2 tsp Sea Salt; 1 tbs Olive Oil; 4 Large Maris Piper Potatoes, peeled & cubed; 1 cup/240ml Creamy Non-Dairy Milk, like soy, cashew, oat or pea.; 4 tbs Hummus; Half an Onion; 1 Bay Leaf; 2 tsp Sea Salt; 2 tsp Ground Pepper; 3 tbs Vegan Margarine; Garnish; Shelled Pistachios, or nuts/seeds of your choice; Sautéed Spinach; Juice & Zest of a Lemon; eggplant; harissa; hummus; squash