いいね機能を実装しようとしたらNoMethodErrorが出てしまった。

前提・実現したいこと

Railsで写真投稿アプリを作っています
いいね機能を実装中に以下のエラーメッセージが発生しました。
難しいかもしれませんがお力を貸していただけると幸いです。
NoMethodError in Recipes#show

Showing /Users/projects/shoes-recipe/app/views/recipes/show.html.erb where line #8 raised:
undefined method `id' for nil:NilClass

発生している問題・エラーメッセージ

Extracted source (around line #8):
　 </p>

  <% if Like.find_by(user_id: @current_user.id, recipe_id: @recipe.id) %>　**←赤字部分**
     <%= link_to("/likes/#{@recipe.id}/destroy", {method: "recipe"}) do %>
     <span class="fa fa-heart like-btn-unlike"></span>
        <% end %>

該当のソースコード

show.html.erb

<main class="main">
  <div class="inner">
    <div class="recipe__wrapper">
      <p class="recipe__hedding">
        <%= @recipe.title %>
      </p>

      <% if Like.find_by(user_id: @current_user.id, recipe_id: @recipe.id) %>
        <%= link_to("/likes/#{@recipe.id}/destroy", {method: "recipe"}) do %>
        <span class="fa fa-heart like-btn-unlike"></span>
        <% end %>
      <% else %>
       <%= link_to("/likes/#{@recipe.id}/create", {method: "recipe"}) do %>
       <span class="fa fa-heart like-btn"></span>
      <% end %>
    <% end %>
    <%= @likes_count %>
      

      <%= link_to "by #{@recipe.user.name}", user_path(@recipe.user), class: :recipe__user %>
      <% if current_user == @recipe.user%>
        <div class="recipe__manage">
          <%= link_to "編集する", edit_recipe_path(@recipe), class: :recipe__btn %>
          <%= link_to "削除する", recipe_path(@recipe), method: :delete,  class: :recipe__btn %>
        </div>
        <% end %>
      <div class="recipe__image">
        <%= image_tag @recipe.image %>
      </div>
      <div class="recipe__body">
        <div class="recipe__detail">
          <p class="detail__title">使った道具</p>
          <p class="detail__message">
            <%= @recipe.cream %>
          </p>
        </div>
        <div class="recipe__detail">
          <p class="detail__title">手入れの手順</p>
          <p class="detail__message">
            <%= @recipe.procedure %>
          </p>
        </div>
      </div>
      <div class="recipe__comments">
        <% if user_signed_in? %>
          <%= form_with model: [@recipe, @comment], local: true do |f|%>
            <div class="field">
              <%= f.label :text, "コメント" %><br />
              <%= f.text_field :text %>
            </div>
            <div class="actions">
              <%= f.submit "送信する", class: :form__btn  %>
            </div>
          <% end %> 
        <% end %>
        <ul class="comments_lists">
          <% @comments.each do |comment| %>
            <li class="comments_list">
              <%= comment.text%>
              <%= link_to "（#{comment.user.name}）", user_path(comment.user), class: :comment_user %>
            </li>
          <% end %>
          <ul>
      </div>
    </div>
  </div>
</main>

likes_controller.rb


class LikesController < ApplicationController
  before_action :authenticate_user
  
  def create
    @like = Like.new(user_id: @current_user.id, recipe_id: params[:recipe_id])
    @like.save
    redirect_to("/recipes/#{params[:recipe_id]}")
  end

  def destroy
    @like = Like.find_by(user_id: @current_user.id, recipe_id: params[:recipe_id])
    @like.destroy
    redirect_to("/recipes/#{params[:recipe_id]}")
  end
end

routes.rb

Rails.application.routes.draw do
  devise_for :users
  root to: "recipes#index"
  resources :recipes, only: [:new, :create, :show, :edit, :update, :destroy] do
  resources :comments, only: :create 
  resources :likes, only: [:create, :destroy]
  end
  resources :users, only: :show
end