It looks to me that they updated their website:
https://disneyworld.disney.go.com/dining/epcot/le-cellier-steakhouse/menus/
In case the link doesn't work, this is what is listed as the lunch menu:
Appetizers
Wagyu Beef Carpaccio Beef Tenderloin, Capers, Radish, Frisée, Flagship Reserve Cheddar, and Lemon Oil 14.00
Cedar Creek Clams with Blanche de Chambly, Chorizo, and Preserved Meyer Lemons 16.00
Fall Fig Salad Duck Prosciutto, Blue Cheese, Fig-Almond Cake, and Soft-boiled Egg 12.00
Seared Scallops with Butternut Squash, Red Pepper Jam, Pickled Mushrooms, and Rice Vinegar Gastrique 14.00
Heirloom Tomato Salad Mozzarella, Watermelon, and Minus "8" Vinegar 12.00
Le Cellier Lobster Chopped Salad Mixed Field Greens, Haricot Verts, Avocado, Tomatoes, and "Lake Meadow" Egg 16.00
Steakhouse Caesar Salad 10.00
Assortment of Artisanal Cheese with Chef's Selection of Dried Fruits and Preserves 14.00
Canadian Cheddar Cheese Soup made with Moosehead Bear and "Neuske's" Smoked Bacon 7.49
Entrées
Le Cellier Mushroom Filet Mignon 8-oz
AAA Canadian Beef Tenderloin with Wild Mushroom Risotto, White Turffle-Butter Sauce, and Micro Chervil 43.00
Grilled Bone-In Rib-Eye 18 to 20-oz Bone-In Rib-Eye with Herb-Parmesan Potato Wedges and Roasted Garlic Butter 46.00
Grilled Wagyu Short Rib with Stone-ground Grits, Charred Corn, Baby Fennel, Roasted Tomatoes, and "8 Brix" Chipotle Sauce 34.00
Canadian Prime New York Strip 12-oz Strip Steak with Potato Pavé, Wilted Spinach, and Vin Rouge Reduction 44.00
Yellowtail Snapper with Roasted Eggplant, Royale Trumpets, Baby Spinach, Ponzu, and Lotus Root Chips 35.00
Lamb Rack with Roasted Eggplant, Pattypan Squash, Tomtoes, Romano Beans, and Lamb Red Wine Jus 42.00
Kurobuta Pork with Baby Spinach, Wild Mushrooms, Fried Cheddar Cheese Pasta, and Smoked Tomato Reduction 38.00
Roasted Free-Range Chicken with Marble Potatoes, Spring Onion, spicy Chicken Sausage, and Roasted Shallot Butter 34.00
Quinoa Potato Cake with Potato, Royale Trupet Mushrooms, Spring Onion, and Baby Squash 25.00
Side Items
Poutine Fries Candian Cheddar, Truffle Salt, and Red Wine Reduction 8.00
Creamed Spinach with Paremsan 7.00
Roasted Marble Potatoes Garlic, Thyme, and Rosemary 8.00
Lobster Macaroni & Cheese with Mascarpone 10.00
Cauliflower Gratinée with Parmesan and Herbs 8.00
Sautéed Mushrooms with Herb Butter 8.00
Desserts
Trio of Chocolate Chocolate "Nanaimo" Bar, Chocolate Sorbet, and Chocolate Lava Cake 10.00
Rosated Pumpkin Cheesecake Seasonal with Whipped Cream and Black & White Sugar Cookies 10.00
Pistachio Cake Pistachio Cream Cheese, "L8 Harvest" Melon Tartar, and Pickled Watermelon Rind 10.00
No Sugar Added Heirloom Apples Mascarpone Panna Cotta, Poached Apples, and Apple Crisp 9.00
Maple Crème Brûlée 6.99
Melon and Cucumber Sorbet Cucumber, Micro Mint, and Sea Salt 8.00
Loose Leaf Teas
Eros Sweet mandarin orange and warm vanilla passionately embrace medium-bodied Ceylon tea leaves in this sensory delight. Smooth, sweet, and cream (High Caffeine)
Darjeeling Oolong an epicurean blend of Indian champagne Darjeeling, and a floral China Oolong, that yields a complex body and lingering orchid aroma. Grapey with a mellow, dry finish (Moderate Caffeine)
Russian Earl Grey the Earl Grey, blended in honor of the Russian tradition of taking teas with a slice of lemon, uses the rind of the spicy Bergamot orange. Spicy with citrus notes (Medium Caffeine)
Organic Pear Tree Green Estate China green tea, perfumed with the essence of freshly picked ripe pears. Crisp, sweet, and delicate with a light finish (Low Caffeine)
Organic Tangerine Rooibos Organic Rooibos from South Africa, infused with the sweet character of sunny citrus. Full-bodied with creamy vanilla finish. Rich in vitamins, minerals, and antioxidants (Naturally caffeine-free)
Mountain Berry Whole Fruit Infusion Saskatoon berries (native of Canada) and rich berries infuse to a deep red. A sip of Saskatoon Berry pie. Full and strong with a wine-like finish (Caffeine-free)
Decaf English Breakfast A traditional black tea without the caffeine. A state-of-the-art carbon dioxide method eliminates the caffeine without removing the taste. Full-bodied and clean (Caffeine-free)
Piña Colada Rooibos From an ingredient red bush of the Western Cape Mountains in South Africa, Rooibos is sweet and mildy fruity, exotic tea. Enjoy this blend of coconut and pineapple pieces (Caffeine-free)
Kids' Meals
Cheddar Soup 3.00
House Salad with Fat-free Ranch Dressing 4.00
Grilled Sirloin with Brown Rice and Green Beans
Elbow Pasta with Ground Turkey Marinara Sauce and Mozzarella Cheese 8.00
Chocolate "Moose" Chocolate Mousse rolled in Toasted Chocolate Crumbs with Maple Leaf Antlers 6.49
Ice Cream Sundae 6.00
Fruit Salad 4.00
Seared Salmon served with Brown Rice and Green Beans, House Salad with Fat-free Ranch Dresing, and Fruit Salad
Grilled Chicken served with Brown Rice, Green Beans, House Salad with Fat-free Ranch Dressing, and Fruit Salad 8.99
At a quick glance, lunch and dinner seem to be the same.
I'm not happy and will likely cancel my lunch reservation later today.