Help I'm stuck! I can't figure out where I made a mistake.

from flask import Flask

from resources.ingredients import ingredient_api
from resources.recipes import recipe_api

import models


app = Flask(__name__)
app.register_blueprint(ingredients_api)
app.register_blueprint(recipes_api)


if __name__ == '__main__':
    app.run()

from flask import Blueprint
from flask.ext.restful import Resource
from flask.ext.restful import Api

import models

class IngredientList(Resource):
    def get(self):
        return 'IngredientList'


class Ingredient(Resource):
    def get(self, id):
        return 'Ingredient'

ingredients_api = Blueprint('resources.ingredients',__name__)
api = Api(ingredients_api)
api.add_resource(
    IngredientList,
    '/api/v1/ingredients',  
    endpoint='ingredients'
)
api.add_resource(
    Ingredients,
    '/api/v1/ingredients/<int:id>',  
    endpoint='ingredient'
)

from flask import Blueprint
from flask.ext.restful import Resource, Api

import models

class RecipeList(Resource):
    def get(self):
        return 'RecipeList'


class Recipe(Resource):
    def get(self, id):
        return 'recipes'

recipes_api = Blueprint('resources.recipes',__name__)   
api = Api(recipes_api)
api.add_resource(
    RecipeList,
    '/api/v1/recipes',   
)
api.add_resource(
    Recipe,
    '/api/v1/recipes/<int:id>',   
)